[{"data":1,"prerenderedAt":651},["ShallowReactive",2],{"schematic:lm386-bass-boost-amplifier:tr":3},{"schematic":4,"title":19,"shortDescription":22,"proseSource":610,"localizationFallbackIssues":611,"related":612,"confirmations":611},{"schemaVersion":5,"governance":6,"slug":18,"title":19,"cluster":20,"tier":21,"shortDescription":22,"deepTechnicalOverview":23,"theoryOfOperation":24,"keySpecifications":25,"applications":50,"gotchas":55,"formulas":74,"bom":127,"interactiveElements":184,"circuitJson":243,"svg":605,"relatedSchematicSlugs":606,"relatedComponentSlugs":608,"relatedBoardSlugs":609},"1.0",{"publication":7,"verification":10,"provenance":15},{"status":8,"publishedDate":9},"published","2026-10-25",{"status":11,"verifiedDate":9,"verifiedBy":12,"checklist":13},"verified","Codex: documentary verification and CAD redraw against TI SNAS545D Figure 9-9; owner publication authorization; no bench test, independent second review or native-speaker sign-off",{"schema":14,"technicalFacts":14,"relationships":14,"sources":14},true,{"sourceUrls":16},[17],"https:\u002F\u002Fwww.ti.com\u002Flit\u002Fds\u002Fsymlink\u002Flm386.pdf","lm386-bass-boost-amplifier","Bas güçlendirmeli LM386 ses amplifikatörü","audio_amplifiers","Tier 1","TI Şekil 9-9'un düzenlenebilir şeması: 10 kΩ ve 33 nF geri besleme kolu, ses seviyesi kontrolü ve 9 V pille çalışan 8 Ω hoparlör içeren LM386 bas güçlendirme devresi.","Bu devre Texas Instruments LM386 SNAS545D veri sayfasındaki Şekil 9-9'u izler. Seri bağlı 10 kΩ direnç ve 33 nF kondansatör, 1 numaralı pini çıkış kuplaj kondansatöründen önceki 5 numaralı çıkış pinine bağlar. Frekansa bağlı geri besleme, basları orta ve yüksek frekanslara göre öne çıkarır. Pin 8 açık bırakılmıştır; bu, ayrı kazancı 200 olan devre değildir. 9 V pil ve 8 Ω hoparlör Tablo 9-5 sınırları içinde seçilmiştir. TI'ın kesik çizgiyle gösterdiği, değeri belirtilmeyen isteğe bağlı BYPASS kondansatörü eklenmemiştir. TI yerel besleme dekuplajı önerir ancak burada kapasitans belirtmez. Son uygulama doğrulanmalıdır.","### 1. Giriş ve ses seviyesi\nRV1, VIN ile toprak arasındaki 10 kΩ potansiyometredir. Orta ucu pin 3'ü besler; pin 2 toprağa bağlıdır. Düşük ses seviyesiyle başlayın ve pin 3'teki sinyali ±0.4 V sınırında tutun.\n\n### 2. Frekansa bağlı geri besleme\nR2 (10 kΩ) ve C3 (0.033 µF), pin 1 ile pin 5 arasında seri bir kol oluşturur. TI bu kolun dahili 15 kΩ geri besleme direncine paralel olduğunu açıklar. Düşük frekanslarda C3 ek kolu sınırlar; yüksek frekanslarda daha fazla geri beslemeye izin vererek kazancı bas bölgesine göre azaltır. Bu göreli bir ton şekillendirmedir; ek çıkış gücü kapasitesi değildir.\n\n### 3. Pin 8 ve kararlılık\nPin 8 açık bırakılmıştır. TI bu yapılandırmada kararlı çalışma için en düşük geri besleme direncini 10 kΩ olarak belirtir. Kazancı 200 yapan pin 1 ile pin 8 arasındaki ayrı kondansatör takılmamıştır. Hesaplanan RC referansı yaklaşık 482 Hz'dir; bu, amplifikatörün tam frekans yanıtı veya ölçülmüş bas kesim frekansı değildir.\n\n### 4. Çıkış kuplajı\nPin 5 yaklaşık beslemenin yarısına, 9 V beslemede yaklaşık 4.5 V'a kutuplanır. Pozitif ucu pin 5'e bakan C1 (250 µF), bu DC bileşenin LS1'e ulaşmasını engeller. İdeal 8 Ω yükle hesaplanan yüksek geçiren kesim frekansı yaklaşık 80 Hz'dir; çok düşük baslar yine zayıflar.\n\n### 5. Çıkış RC ağı\nC2 (0.05 µF) ve R1 (10 Ω), TI'ın çizdiği çıkıştan toprağa ayrı seri ağı oluşturur. Bunu pin 1 geri besleme koluyla karıştırmayın: R2, C1 sonrasındaki hoparlör ucuna değil, C1 öncesindeki pin 5'e döner.\n\n### 6. Besleme ve BYPASS\nÇizimde 9 V pil kullanılmıştır; Tablo 9-5, 5 V – 12 V besleme ve 4 Ω – 32 Ω yük aralığı verir. Pin 7 açık bırakılmış, kesik çizgili isteğe bağlı BYPASS kondansatörü eklenmemiştir. Pin 6 ile toprak arasına yerel dekuplaj ekleyin ve TI yerleşim önerilerini izleyin; referans kapasitans değeri belirtmez.",[26,29,32,35,38,41,44,47],{"label":27,"value":28},"Çalışma besleme gerilimi","Çizimde 9 V pil; tasarım aralığı 5 V – 12 V (TI Tablo 9-5)",{"label":30,"value":31},"Gerilim kazancı","R2\u002FC3 ile frekansa bağlı kazanç; pin 8 açık; kazancı 200 yapan kondansatör yok (TI Şekil 9-9)",{"label":33,"value":34},"Yük","Çizimde 8 Ω hoparlör; tasarım aralığı 4 Ω – 32 Ω (TI Tablo 9-5)",{"label":36,"value":37},"Çıkış gücü","VS = 6 V, RL = 8 Ω, THD = %10'da tipik 325 mW, en az 250 mW (LM386N-1); veri sayfası LM386N-1'in 9 V'taki çıkış gücünü belirtmez",{"label":39,"value":40},"Boşta akım","VS = 6 V, VIN = 0'da tipik 4 mA, en fazla 8 mA (TI §6.5)",{"label":42,"value":43},"3 numaralı pindeki giriş gerilimi","−0,4 V ile +0,4 V (mutlak maksimum ve önerilen aralık)",{"label":45,"value":46},"Alt kesim frekansı","≈ 80 Hz, C1 = 250 µF ve 8 Ω yük için hesaplanmıştır; ölçülmemiştir",{"label":48,"value":49},"Bas geri besleme kolu","R2 = 10 kΩ, C3 = 0.033 µF (33 nF), pin 1 ile pin 5 arasında seri",[51,52,53,54],"AM\u002FFM radyo amplifikatörleri","Interkomlar","TV ses sistemleri","Taşınabilir ses projeleri için pille beslenen hoparlör çıkışı",[56,61,66,70],{"title":57,"trap":58,"solution":59,"severity":60},"Girişin aşırı sürülmesi","Mutlak maksimum giriş gerilimi ±0,4 V'tur. Kulaklık veya hat seviyesindeki bir sinyal daha büyük olabilir; doğrudan 3 numaralı pine verilirse bu sınırı aşabilir ve çıkış, giriş bu sınıra ulaşmadan çok önce kırpılır.","RV1'i şemadaki gibi kaynak ile 3 numaralı pin arasında tutun ve ses kısıkken başlayın; 3 numaralı pindeki sinyali ±0,4 V içinde tutun.","critical",{"title":62,"trap":63,"solution":64,"severity":65},"Besleme dekuplajının olmaması","Şekil 9-9'de beslemede kondansatör yoktur, ancak TI 6 numaralı pinin yakınına bir tane önerir. O olmadan uzun pil kabloları ve besleme dalgalanması çıkışa uğultu veya kararsızlık olarak ulaşır.","6 numaralı pin ile GND arasına, entegrenin hemen yanına bir kondansatör ekleyin (veri sayfası değer vermez) ve hoparlör kablolarını kısa tutun (TI §10, §11.1).","warning",{"title":67,"trap":68,"solution":69,"severity":65},"C1'in ters takılması","5 numaralı pin beslemenin yaklaşık yarısında durur, bu yüzden C1 üzerinde sürekli bir DC gerilim vardır. Ters takılan bir elektrolitik ters öngerilimlenir.","C1'i artı ucu 5 numaralı pine, eksi ucu hoparlöre gelecek şekilde takın ve besleme geriliminin üzerinde bir nominal gerilim kullanın.",{"title":71,"trap":72,"solution":73,"severity":65},"Geri besleme direnci ve pin 8","Pin 8 açıkken daha küçük R2, kapalı çevrim kazancını LM386'nın kompanze edildiği aralığın altına düşürebilir. TI bu bağlantıda kararlı çalışma için en az 10 kΩ belirtir.","Şekil 9-9'daki gibi R2'yi en az 10 kΩ tutun ve pin 8'i açık bırakın. RC kolunu C1'den önce pin 5'e bağlayın. Yeniden tasarım ve doğrulama olmadan kazancı 200 yapan değişiklikle birleştirmeyin.",[75,95,114],{"name":76,"latexOrText":77,"description":78,"variables":79},"RC frekans referansı","f_{RC}=\\frac{1}{2\\pi R_2 C_3}","C3 reaktansının büyüklüğünün R2'ye eşit olduğu hesaplanan frekans: 10 kΩ ve 33 nF için yaklaşık 482 Hz. Bu bir bileşen referansıdır; tam bas yanıtının kesim frekansı değildir.",[80,85,90],{"symbol":81,"name":82,"typicalValue":83,"unit":84},"R_2","Geri besleme direnci","10","kΩ",{"symbol":86,"name":87,"typicalValue":88,"unit":89},"C_3","Geri besleme kondansatörü","33","nF",{"symbol":91,"name":92,"typicalValue":93,"unit":94},"f_{RC}","RC referansı (hesaplanan)","482","Hz",{"name":96,"latexOrText":97,"description":98,"variables":99},"Çıkış kuplajı kesim frekansı","f_c = \\frac{1}{2\\pi R_L C_1}","Hoparlör saf 8 Ω'luk bir direnç kabul edildiğinde, C1 ve hoparlörün sinyali zayıflattığı (−3 dB) frekansın altı.",[100,105,110],{"symbol":101,"name":102,"typicalValue":103,"unit":104},"R_L","Hoparlör empedansı","8","Ω",{"symbol":106,"name":107,"typicalValue":108,"unit":109},"C_1","Çıkış kuplaj kondansatörü","250","µF",{"symbol":111,"name":112,"typicalValue":113,"unit":94},"f_c","Kesim frekansı (hesaplanan)","80",{"name":115,"latexOrText":116,"description":117,"variables":118},"Çıkış öngerilim gerilimi","V_{OUT(DC)} \\approx \\frac{V_S}{2}","Çıkış kendini besleme geriliminin yaklaşık yarısına öngerilimler; C1 bu DC seviyenin hoparlöre geçmesini engeller.",[119,124],{"symbol":120,"name":121,"typicalValue":122,"unit":123},"V_S","Besleme gerilimi","9","V",{"symbol":125,"name":115,"typicalValue":126,"unit":123},"V_{OUT(DC)}","4.5",[128,137,143,150,157,162,168,175,179],{"refDes":129,"componentName":130,"value":131,"package":132,"quantity":133,"componentSlug":134,"role":135,"notes":136},"U1","Düşük gerilimli ses güç amplifikatörü","LM386N-1","PDIP-8",1,"lm386","Frekansa bağlı geri beslemeli ses güç amplifikatörü","TI LM386N-1\u002FNOPB. LM386N-3 ve LM386N-4 aynı pin dizilimine sahiptir ancak besleme ve çıkış gücü değerleri farklıdır.",{"refDes":138,"componentName":139,"value":140,"package":141,"quantity":133,"role":142},"RV1","Döner potansiyometre","10kΩ","Panel \u002F PCB mount","Ses kontrolü ve giriş zayıflatıcısı",{"refDes":144,"componentName":145,"value":146,"package":147,"quantity":133,"role":148,"notes":149},"C1","Alüminyum elektrolitik kondansatör","250µF","Radial","Çıkışın hoparlöre kuplajı","Veri sayfası değeri. En yakın yaygın değer 220 µF'tır ve hesaplanan kesim frekansını yaklaşık 90 Hz'e taşır. Nominal gerilim beslemenin üzerinde; + ucu 5 numaralı pine.",{"refDes":151,"componentName":152,"value":153,"package":154,"quantity":133,"role":155,"notes":156},"C2","Seramik veya film kondansatör","0.05µF","Radial \u002F 0805","Çıkış RC devresi","Veri sayfası değeri; en yakın yaygın değer 47 nF'tır.",{"refDes":158,"componentName":159,"value":160,"package":161,"quantity":133,"role":155},"R1","1\u002F4 W direnç","10Ω","Axial \u002F 0805",{"refDes":163,"componentName":164,"value":165,"package":166,"quantity":133,"role":33,"notes":167},"LS1","Hoparlör","8Ω","Wired","TI Tablo 9-5'e göre 4 Ω ile 32 Ω arası.",{"refDes":169,"componentName":170,"value":171,"package":172,"quantity":133,"role":173,"notes":174},"BT1","9 V pil","9V","PP3 \u002F 6LR61","Besleme","5 V ile 12 V arası herhangi bir besleme (TI Tablo 9-5).",{"refDes":176,"componentName":82,"value":140,"package":161,"quantity":133,"role":177,"notes":178},"R2","Seri bas geri besleme kolu","TI Şekil 9-9 değeri. Pin 8 açıkken TI kararlı çalışma için en az 10 kΩ belirtir.",{"refDes":180,"componentName":87,"value":181,"package":154,"quantity":133,"role":182,"notes":183},"C3","0.033µF","R2 ile seri frekans şekillendirme","TI Şekil 9-9'daki 0.033 µF, yani 33 nF. Kutupsuz.",{"BT1":185,"RV1":191,"U1":198,"C1":206,"C2":214,"R1":221,"LS1":227,"R2":233,"C3":238},{"refDes":169,"name":170,"value":171,"role":173,"description":186,"footprint":187,"specs":188},"6 numaralı pindeki VS'yi besler. 9 V, LM386N-1'in 4 V ile 12 V arasındaki çalışma aralığında ve veri sayfası tasarım tablosundaki 5 V – 12 V aralığındadır.","PP3 \u002F 6LR61 battery clip",{"Nominal gerilim":189,"LM386N-1 besleme aralığı":190},"9 V","4 V – 12 V (TI §6.5)",{"refDes":138,"name":192,"value":140,"role":193,"description":194,"footprint":195,"specs":196},"Ses potansiyometresi","Giriş zayıflatıcısı","Giriş ile toprak arasına bağlıdır; sürgüsü giriş sinyalinin ne kadarının 3 numaralı pine ulaşacağını, dolayısıyla ses seviyesini belirler. Ayrıca 3 numaralı pini ±0,4 V giriş aralığında tutar.","Rotary, panel or PCB mount",{"Direnç":197},"10 kΩ (TI Şekil 9-9)",{"refDes":129,"name":199,"value":131,"role":135,"description":200,"componentSlug":134,"footprint":132,"specs":201},"LM386 ses güç amplifikatörü","R2 ve C3, pin 1 ile pin 5'i bağlayarak geri beslemeyi frekansa bağlı hale getirir. Pin 8 açık, pin 2 toprağa bağlıdır. Pin 7 açık bırakılmış ve isteğe bağlı BYPASS kondansatörü eklenmemiştir. Çıkış yaklaşık beslemenin yarısına kutuplanmaya devam eder.",{"Gerilim kazancı":202,"Boşta akım":203,"Çıkış gücü":204,"Giriş gerilimi":205},"R2\u002FC3 ile frekansa bağlı kazanç; pin 8 açık","VS = 6 V'ta tipik 4 mA, en fazla 8 mA (TI §6.5)","VS = 6 V, RL = 8 Ω, THD = %10'da tipik 325 mW (LM386N-1)","−0,4 V ile +0,4 V",{"refDes":144,"name":107,"value":146,"role":207,"description":208,"footprint":209,"specs":210},"Çıkıştaki DC öngerilimin hoparlöre geçmesini engeller","Çıkış besleme geriliminin yaklaşık yarısındadır. C1 ses sinyalini hoparlöre geçirir ve bu DC seviyeyi engeller; 8 Ω'luk hoparlörle hesaplanan alt kesim frekansını yaklaşık 80 Hz yapar. Artı ucu 5 numaralı pine bakar.","Radial electrolytic",{"Kapasitans":211,"Kutup":212,"Nominal gerilim":213},"250 µF (TI Şekil 9-9)","+ ucu 5 numaralı pine","9 V beslemenin üzerinde",{"refDes":151,"name":215,"value":153,"role":216,"description":217,"footprint":218,"specs":219},"Çıkış devresi kondansatörü","Çıkışta seri RC devresi","R1 ile birlikte, TI'ın veri sayfasındaki uygulama devrelerinin çoğunda çıkışta kullandığı 5 numaralı pinden toprağa seri RC devresini oluşturur.","Ceramic or film",{"Kapasitans":220},"0,05 µF (50 nF) (TI Şekil 9-9)",{"refDes":158,"name":222,"value":160,"role":216,"description":223,"footprint":224,"specs":225},"Çıkış devresi direnci","C2 ile birlikte 5 numaralı pinden toprağa giden seri RC devresini oluşturur. Yüksek frekanslarda çıkışa yaklaşık 10 Ω'luk bir yük sağlar.","Axial 1\u002F4 W",{"Direnç":226},"10 Ω (TI Şekil 9-9)",{"refDes":163,"name":164,"value":165,"role":33,"description":228,"footprint":229,"specs":230},"C1 ile toprak arasında 8 Ω'luk hoparlör. Veri sayfasının tasarım tabloları 4 Ω ile 32 Ω arası yükler verir; önerilen en düşük hoparlör empedansı 4 Ω'dur.","Wired speaker",{"Empedans":231,"İzin verilen aralık":232},"8 Ω","4 Ω – 32 Ω (TI Tablo 9-5)",{"refDes":176,"name":234,"value":140,"role":177,"description":235,"footprint":161,"specs":236},"Bas geri besleme direnci","Pin 1 ile pin 5 arasında C3 ile seri bağlıdır. TI, pin 8 açıkken kararlı çalışma için en az 10 kΩ belirtir.",{"Direnç":237},"10 kΩ (TI 9-9)",{"refDes":180,"name":239,"value":181,"role":182,"description":240,"footprint":154,"specs":241},"Bas geri besleme kondansatörü","Geri besleme yolundaki 33 nF kutupsuz kondansatör. Düşük frekanslarda ek geri beslemeyi azaltarak basları yüksek frekanslara göre öne çıkarır.",{"Kapasitans":242},"0.033 µF (33 nF) (TI 9-9)",{"schemaVersion":244,"id":245,"meta":246,"components":252,"nets":357,"junctions":435,"netLabels":445,"wires":446},"1.5","lm386_bass_boost",{"title":19,"locale":247,"grid":248,"source":249},"tr",20,{"type":250,"ref":251,"url":17},"datasheet","Texas Instruments LM386 Low Voltage Audio Power Amplifier, SNAS545D, revised August 2023: Figure 9-9 LM386 with Bass Boost and Table 9-5 (p. 15), §9.2.1.2.1 Gain Control (p. 10), §6.5, §10 and §11.1. Adaptations: 9 V battery and 8 Ω speaker within Table 9-5; optional unvalued dashed pin-7 BYPASS capacitor omitted. Original drawing by CircuitBase from the cited topology.",[253,260,268,277,285,291,296,304,310,316,322,327,334,341,346,352],{"id":254,"symbolId":255,"refDes":169,"position":256,"rotation":258,"properties":259},"comp-bt1","battery.cell",{"x":248,"y":257},40,0,{"value":171},{"id":261,"symbolId":262,"refDes":263,"position":264,"rotation":258,"properties":266},"comp-gnd-bt1","gnd.port","P_GND_BT1",{"x":248,"y":265},140,{"value":267},"GND",{"id":269,"symbolId":270,"refDes":271,"position":272,"rotation":258,"properties":275},"comp-j1","port.input","J1",{"x":273,"y":274},100,160,{"value":276},"VIN",{"id":278,"symbolId":279,"refDes":138,"position":280,"rotation":283,"properties":284},"comp-rv1","potentiometer.iec",{"x":281,"y":282},200,260,270,{"value":140},{"id":286,"symbolId":262,"refDes":287,"position":288,"rotation":258,"properties":290},"comp-gnd-rv1","P_GND_RV1",{"x":281,"y":289},280,{"value":267},{"id":292,"symbolId":262,"refDes":293,"position":294,"rotation":258,"properties":295},"comp-gnd-u1-2","P_GND_IN",{"x":282,"y":274},{"value":267},{"id":297,"symbolId":298,"refDes":129,"position":299,"rotation":258,"properties":301},"comp-u1","ic.audio.lm386",{"x":300,"y":273},300,{"value":131,"package":132,"manufacturer":302,"mpn":303},"Texas Instruments","LM386N-1\u002FNOPB",{"id":305,"symbolId":262,"refDes":306,"position":307,"rotation":258,"properties":309},"comp-gnd-u1-4","P_GND_U1",{"x":308,"y":289},320,{"value":267},{"id":311,"symbolId":312,"refDes":144,"position":313,"rotation":258,"properties":315},"comp-c1","capacitor.electrolytic",{"x":314,"y":274},700,{"value":146},{"id":317,"symbolId":318,"refDes":151,"position":319,"rotation":320,"properties":321},"comp-c2","capacitor.ceramic",{"x":314,"y":281},90,{"value":153},{"id":323,"symbolId":324,"refDes":158,"position":325,"rotation":320,"properties":326},"comp-r1","resistor.iec",{"x":314,"y":300},{"value":160},{"id":328,"symbolId":262,"refDes":329,"position":330,"rotation":258,"properties":333},"comp-gnd-r1","P_GND_R1",{"x":331,"y":332},660,400,{"value":267},{"id":335,"symbolId":336,"refDes":163,"position":337,"rotation":258,"properties":340},"comp-ls1","speaker.iec",{"x":338,"y":339},800,220,{"value":165},{"id":342,"symbolId":262,"refDes":343,"position":344,"rotation":258,"properties":345},"comp-gnd-ls1","P_GND_LS1",{"x":338,"y":308},{"value":267},{"id":347,"symbolId":324,"refDes":176,"position":348,"rotation":258,"properties":351},"comp-r2",{"x":349,"y":350},380,-100,{"value":140},{"id":353,"symbolId":318,"refDes":180,"position":354,"rotation":258,"properties":356},"comp-c3",{"x":355,"y":350},500,{"value":181},[358,367,388,395,402,411,417,423,429],{"id":359,"name":360,"class":361,"pins":362},"net_vs","VS","power",[363,365],{"component":254,"pin":364},"+",{"component":297,"pin":366},"6",{"id":368,"name":267,"class":369,"pins":370},"net_gnd","ground",[371,373,375,377,378,380,381,383,384,385,386,387],{"component":254,"pin":372},"-",{"component":261,"pin":374},"in",{"component":278,"pin":376},"1",{"component":286,"pin":374},{"component":297,"pin":379},"2",{"component":292,"pin":374},{"component":297,"pin":382},"4",{"component":305,"pin":374},{"component":323,"pin":379},{"component":328,"pin":374},{"component":335,"pin":379},{"component":342,"pin":374},{"id":389,"name":276,"class":390,"pins":391},"net_vin","signal",[392,394],{"component":269,"pin":393},"out",{"component":278,"pin":379},{"id":396,"name":397,"class":390,"pins":398},"net_in_pos","IN+",[399,401],{"component":278,"pin":400},"3",{"component":297,"pin":400},{"id":403,"name":404,"class":390,"pins":405},"net_vout","VOUT",[406,408,409,410],{"component":297,"pin":407},"5",{"component":311,"pin":376},{"component":317,"pin":376},{"component":353,"pin":379},{"id":412,"name":413,"class":390,"pins":414},"net_spk","SPK",[415,416],{"component":311,"pin":379},{"component":335,"pin":376},{"id":418,"name":419,"class":390,"pins":420},"net_zobel","ZOBEL",[421,422],{"component":317,"pin":379},{"component":323,"pin":376},{"id":424,"name":425,"class":390,"pins":426},"net_gain_feedback","GAIN_FEEDBACK",[427,428],{"component":297,"pin":376},{"component":347,"pin":376},{"id":430,"name":431,"class":390,"pins":432},"net_bass_rc","BASS_RC",[433,434],{"component":347,"pin":379},{"component":353,"pin":376},[436,441],{"id":437,"netId":403,"position":438},"j-vout",{"x":439,"y":440},480,180,{"id":442,"netId":403,"position":443},"j-feedback",{"x":444,"y":440},620,[],[447,457,466,474,482,490,499,507,516,527,535,544,552,560,568,577,586,595],{"id":448,"netId":359,"endpoints":449,"path":452},"w-vs",[450,451],{"component":254,"pin":364},{"component":297,"pin":366},[453,454,456],{"x":257,"y":257},{"x":455,"y":257},340,{"x":455,"y":273},{"id":458,"netId":368,"endpoints":459,"path":462},"w-bt1-gnd",[460,461],{"component":254,"pin":372},{"component":261,"pin":374},[463,465],{"x":257,"y":464},120,{"x":257,"y":265},{"id":467,"netId":389,"endpoints":468,"path":471},"w-vin",[469,470],{"component":269,"pin":393},{"component":278,"pin":379},[472,473],{"x":274,"y":440},{"x":339,"y":440},{"id":475,"netId":368,"endpoints":476,"path":479},"w-rv1-gnd",[477,478],{"component":278,"pin":376},{"component":286,"pin":374},[480,481],{"x":339,"y":282},{"x":339,"y":289},{"id":483,"netId":396,"endpoints":484,"path":487},"w-wiper",[485,486],{"component":278,"pin":400},{"component":297,"pin":400},[488,489],{"x":282,"y":339},{"x":300,"y":339},{"id":491,"netId":368,"endpoints":492,"path":495},"w-u1-2-gnd",[493,494],{"component":297,"pin":379},{"component":292,"pin":374},[496,497,498],{"x":300,"y":265},{"x":289,"y":265},{"x":289,"y":274},{"id":500,"netId":368,"endpoints":501,"path":504},"w-u1-4-gnd",[502,503],{"component":297,"pin":382},{"component":305,"pin":374},[505,506],{"x":455,"y":282},{"x":455,"y":289},{"id":508,"netId":403,"endpoints":509,"path":512},"w-out-j",[510,511],{"component":297,"pin":407},{"junctionId":437},[513,515],{"x":514,"y":440},440,{"x":439,"y":440},{"id":517,"netId":412,"endpoints":518,"path":521},"w-c1-ls1",[519,520],{"component":311,"pin":379},{"component":335,"pin":376},[522,524,526],{"x":523,"y":440},780,{"x":525,"y":440},820,{"x":525,"y":339},{"id":528,"netId":368,"endpoints":529,"path":532},"w-ls1-gnd",[530,531],{"component":335,"pin":379},{"component":342,"pin":374},[533,534],{"x":525,"y":300},{"x":525,"y":308},{"id":536,"netId":418,"endpoints":537,"path":540},"w-c2-r1",[538,539],{"component":317,"pin":379},{"component":323,"pin":376},[541,543],{"x":542,"y":289},680,{"x":542,"y":300},{"id":545,"netId":368,"endpoints":546,"path":549},"w-r1-gnd",[547,548],{"component":323,"pin":379},{"component":328,"pin":374},[550,551],{"x":542,"y":349},{"x":542,"y":332},{"id":553,"netId":403,"endpoints":554,"path":557},"w-j-j-feedback",[555,556],{"junctionId":437},{"junctionId":442},[558,559],{"x":439,"y":440},{"x":444,"y":440},{"id":561,"netId":403,"endpoints":562,"path":565},"w-j-feedback-c1",[563,564],{"junctionId":442},{"component":311,"pin":376},[566,567],{"x":444,"y":440},{"x":314,"y":440},{"id":569,"netId":403,"endpoints":570,"path":573},"w-j-c2",[571,572],{"junctionId":437},{"component":317,"pin":376},[574,575,576],{"x":439,"y":440},{"x":439,"y":281},{"x":542,"y":281},{"id":578,"netId":424,"endpoints":579,"path":582},"w-gain-r2",[580,581],{"component":297,"pin":376},{"component":347,"pin":376},[583,584],{"x":349,"y":273},{"x":349,"y":585},-80,{"id":587,"netId":430,"endpoints":588,"path":591},"w-r2-c3",[589,590],{"component":347,"pin":379},{"component":353,"pin":376},[592,594],{"x":593,"y":585},460,{"x":355,"y":585},{"id":596,"netId":403,"endpoints":597,"path":600},"w-c3-feedback",[598,599],{"component":353,"pin":379},{"junctionId":442},[601,603,604],{"x":602,"y":585},580,{"x":444,"y":585},{"x":444,"y":440},"\u003Csvg xmlns=\"http:\u002F\u002Fwww.w3.org\u002F2000\u002Fsvg\" viewBox=\"5 -136.39999999999998 891.15 605\" width=\"891.15\" height=\"605\" role=\"img\">\u003Ctitle>LM386 Audio Amplifier with Bass Boost\u003C\u002Ftitle>\u003Cdesc>Exported from CircuitBase\u003C\u002Fdesc>\u003Cpolyline data-kind=\"wire\" points=\"40,40 340,40 340,100\" fill=\"none\" stroke=\"#2e2e2c\" stroke-width=\"2\" stroke-linejoin=\"round\" stroke-linecap=\"round\"\u002F>\u003Cpolyline data-kind=\"wire\" points=\"40,120 40,140\" fill=\"none\" stroke=\"#2e2e2c\" stroke-width=\"2\" stroke-linejoin=\"round\" stroke-linecap=\"round\"\u002F>\u003Cpolyline data-kind=\"wire\" points=\"160,180 220,180\" fill=\"none\" stroke=\"#2e2e2c\" stroke-width=\"2\" stroke-linejoin=\"round\" stroke-linecap=\"round\"\u002F>\u003Cpolyline data-kind=\"wire\" points=\"220,260 220,280\" fill=\"none\" stroke=\"#2e2e2c\" stroke-width=\"2\" stroke-linejoin=\"round\" stroke-linecap=\"round\"\u002F>\u003Cpolyline data-kind=\"wire\" points=\"260,220 300,220\" fill=\"none\" stroke=\"#2e2e2c\" stroke-width=\"2\" stroke-linejoin=\"round\" stroke-linecap=\"round\"\u002F>\u003Cpolyline data-kind=\"wire\" points=\"300,140 280,140 280,160\" fill=\"none\" stroke=\"#2e2e2c\" stroke-width=\"2\" stroke-linejoin=\"round\" stroke-linecap=\"round\"\u002F>\u003Cpolyline data-kind=\"wire\" points=\"340,260 340,280\" fill=\"none\" stroke=\"#2e2e2c\" stroke-width=\"2\" stroke-linejoin=\"round\" stroke-linecap=\"round\"\u002F>\u003Cpolyline data-kind=\"wire\" points=\"440,180 480,180\" fill=\"none\" stroke=\"#2e2e2c\" stroke-width=\"2\" stroke-linejoin=\"round\" stroke-linecap=\"round\"\u002F>\u003Cpolyline data-kind=\"wire\" points=\"780,180 820,180 820,220\" fill=\"none\" stroke=\"#2e2e2c\" stroke-width=\"2\" stroke-linejoin=\"round\" stroke-linecap=\"round\"\u002F>\u003Cpolyline data-kind=\"wire\" points=\"820,300 820,320\" fill=\"none\" stroke=\"#2e2e2c\" stroke-width=\"2\" stroke-linejoin=\"round\" stroke-linecap=\"round\"\u002F>\u003Cpolyline data-kind=\"wire\" points=\"680,280 680,300\" fill=\"none\" stroke=\"#2e2e2c\" stroke-width=\"2\" stroke-linejoin=\"round\" stroke-linecap=\"round\"\u002F>\u003Cpolyline data-kind=\"wire\" points=\"680,380 680,400\" fill=\"none\" stroke=\"#2e2e2c\" stroke-width=\"2\" stroke-linejoin=\"round\" stroke-linecap=\"round\"\u002F>\u003Cpolyline data-kind=\"wire\" points=\"480,180 620,180\" fill=\"none\" stroke=\"#2e2e2c\" stroke-width=\"2\" stroke-linejoin=\"round\" stroke-linecap=\"round\"\u002F>\u003Cpolyline data-kind=\"wire\" points=\"620,180 700,180\" fill=\"none\" stroke=\"#2e2e2c\" stroke-width=\"2\" stroke-linejoin=\"round\" stroke-linecap=\"round\"\u002F>\u003Cpolyline data-kind=\"wire\" points=\"480,180 480,200 680,200\" fill=\"none\" stroke=\"#2e2e2c\" stroke-width=\"2\" stroke-linejoin=\"round\" stroke-linecap=\"round\"\u002F>\u003Cpolyline data-kind=\"wire\" points=\"380,100 380,-80\" fill=\"none\" stroke=\"#2e2e2c\" stroke-width=\"2\" stroke-linejoin=\"round\" stroke-linecap=\"round\"\u002F>\u003Cpolyline data-kind=\"wire\" points=\"460,-80 500,-80\" fill=\"none\" stroke=\"#2e2e2c\" stroke-width=\"2\" stroke-linejoin=\"round\" stroke-linecap=\"round\"\u002F>\u003Cpolyline data-kind=\"wire\" points=\"580,-80 620,-80 620,180\" fill=\"none\" stroke=\"#2e2e2c\" stroke-width=\"2\" stroke-linejoin=\"round\" stroke-linecap=\"round\"\u002F>\u003Cg class=\"comp-interactive\" data-refdes=\"BT1\" id=\"elem-bt1\" cursor=\"pointer\">\u003Cg transform=\"translate(20,40) rotate(0)\" fill=\"none\" stroke=\"#2e2e2c\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\">\u003Crect x=\"-4\" y=\"-4\" width=\"48\" height=\"88\" fill=\"transparent\" stroke=\"transparent\" pointer-events=\"all\"\u002F>\u003Cline x1=\"20\" y1=\"0\" x2=\"20\" y2=\"24\" fill=\"none\"\u002F>\u003Cline x1=\"6\" y1=\"24\" x2=\"34\" y2=\"24\" fill=\"none\"\u002F>\u003Cline x1=\"12\" y1=\"42\" x2=\"28\" y2=\"42\" fill=\"none\"\u002F>\u003Cline x1=\"20\" y1=\"42\" x2=\"20\" y2=\"80\" fill=\"none\"\u002F>\u003Ctext x=\"34\" y=\"18\" text-anchor=\"middle\" fill=\"#18181a\" stroke=\"none\" font-family=\"'Space Mono', 'SFMono-Regular', Consolas, 'Liberation Mono', monospace\" font-size=\"11\">+\u003C\u002Ftext>\u003Ctext x=\"34\" y=\"48\" text-anchor=\"middle\" fill=\"#18181a\" stroke=\"none\" font-family=\"'Space Mono', 'SFMono-Regular', Consolas, 'Liberation Mono', monospace\" font-size=\"11\">-\u003C\u002Ftext>\u003C\u002Fg>\u003Ctext x=\"64\" y=\"69.4\" text-anchor=\"start\" fill=\"#18181a\" stroke=\"none\" font-family=\"'Space Mono', 'SFMono-Regular', Consolas, 'Liberation Mono', monospace\" font-size=\"11\">BT1\u003C\u002Ftext>\u003Ctext x=\"64\" y=\"87.4\" text-anchor=\"start\" fill=\"#18181a\" stroke=\"none\" font-family=\"'Space Mono', 'SFMono-Regular', Consolas, 'Liberation Mono', monospace\" font-size=\"11\">9V\u003C\u002Ftext>\u003C\u002Fg>\u003Cg transform=\"translate(20,140) rotate(0)\" fill=\"none\" stroke=\"#2e2e2c\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\">\u003Cline x1=\"20\" y1=\"0\" x2=\"20\" y2=\"10\" fill=\"none\"\u002F>\u003Cline x1=\"6\" y1=\"10\" x2=\"34\" y2=\"10\" fill=\"none\"\u002F>\u003Cline x1=\"10\" y1=\"16\" x2=\"30\" y2=\"16\" fill=\"none\"\u002F>\u003Cline x1=\"14\" y1=\"22\" x2=\"26\" y2=\"22\" fill=\"none\"\u002F>\u003C\u002Fg>\u003Cg transform=\"translate(100,160) rotate(0)\" fill=\"none\" stroke=\"#2e2e2c\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\">\u003Cpolygon points=\"12,8 46,8 60,20 46,32 12,32\" fill=\"none\"\u002F>\u003C\u002Fg>\u003Cg class=\"comp-interactive\" data-refdes=\"RV1\" id=\"elem-rv1\" cursor=\"pointer\">\u003Cg transform=\"translate(200,260) rotate(270)\" fill=\"none\" stroke=\"#2e2e2c\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\">\u003Crect x=\"-4\" y=\"-4\" width=\"88\" height=\"68\" fill=\"transparent\" stroke=\"transparent\" pointer-events=\"all\"\u002F>\u003Cline x1=\"0\" y1=\"20\" x2=\"20\" y2=\"20\" fill=\"none\"\u002F>\u003Cline x1=\"60\" y1=\"20\" x2=\"80\" y2=\"20\" fill=\"none\"\u002F>\u003Crect x=\"20\" y=\"12\" width=\"40\" height=\"16\" fill=\"none\"\u002F>\u003Cline x1=\"40\" y1=\"60\" x2=\"40\" y2=\"34\" fill=\"none\"\u002F>\u003Cpolygon points=\"36,34 40,28 44,34\" fill=\"none\"\u002F>\u003C\u002Fg>\u003Ctext x=\"202\" y=\"216.4\" text-anchor=\"end\" fill=\"#18181a\" stroke=\"none\" font-family=\"'Space Mono', 'SFMono-Regular', Consolas, 'Liberation Mono', monospace\" font-size=\"11\">RV1\u003C\u002Ftext>\u003Ctext x=\"202\" y=\"234.4\" text-anchor=\"end\" fill=\"#18181a\" stroke=\"none\" font-family=\"'Space Mono', 'SFMono-Regular', Consolas, 'Liberation Mono', monospace\" font-size=\"11\">10kΩ\u003C\u002Ftext>\u003C\u002Fg>\u003Cg transform=\"translate(200,280) rotate(0)\" fill=\"none\" stroke=\"#2e2e2c\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\">\u003Cline x1=\"20\" y1=\"0\" x2=\"20\" y2=\"10\" fill=\"none\"\u002F>\u003Cline x1=\"6\" y1=\"10\" x2=\"34\" y2=\"10\" fill=\"none\"\u002F>\u003Cline x1=\"10\" y1=\"16\" x2=\"30\" y2=\"16\" fill=\"none\"\u002F>\u003Cline x1=\"14\" y1=\"22\" x2=\"26\" y2=\"22\" fill=\"none\"\u002F>\u003C\u002Fg>\u003Cg transform=\"translate(260,160) rotate(0)\" fill=\"none\" stroke=\"#2e2e2c\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\">\u003Cline x1=\"20\" y1=\"0\" x2=\"20\" y2=\"10\" fill=\"none\"\u002F>\u003Cline x1=\"6\" y1=\"10\" x2=\"34\" y2=\"10\" fill=\"none\"\u002F>\u003Cline x1=\"10\" y1=\"16\" x2=\"30\" y2=\"16\" fill=\"none\"\u002F>\u003Cline x1=\"14\" y1=\"22\" x2=\"26\" y2=\"22\" fill=\"none\"\u002F>\u003C\u002Fg>\u003Cg class=\"comp-interactive\" data-refdes=\"U1\" id=\"elem-u1\" cursor=\"pointer\">\u003Cg transform=\"translate(300,100) rotate(0)\" fill=\"none\" stroke=\"#2e2e2c\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\">\u003Crect x=\"-4\" y=\"-4\" width=\"148\" height=\"168\" fill=\"transparent\" stroke=\"transparent\" pointer-events=\"all\"\u002F>\u003Cpolygon points=\"20,20 120,80 20,140\" fill=\"none\"\u002F>\u003Cline x1=\"0\" y1=\"40\" x2=\"20\" y2=\"40\" fill=\"none\"\u002F>\u003Cline x1=\"0\" y1=\"120\" x2=\"20\" y2=\"120\" fill=\"none\"\u002F>\u003Cline x1=\"120\" y1=\"80\" x2=\"140\" y2=\"80\" fill=\"none\"\u002F>\u003Cline x1=\"40\" y1=\"0\" x2=\"40\" y2=\"32\" fill=\"none\"\u002F>\u003Cline x1=\"80\" y1=\"0\" x2=\"80\" y2=\"56\" fill=\"none\"\u002F>\u003Cline x1=\"100\" y1=\"0\" x2=\"100\" y2=\"68\" fill=\"none\"\u002F>\u003Cline x1=\"40\" y1=\"160\" x2=\"40\" y2=\"128\" fill=\"none\"\u002F>\u003Cline x1=\"80\" y1=\"160\" x2=\"80\" y2=\"104\" fill=\"none\"\u002F>\u003Cline x1=\"25\" y1=\"40\" x2=\"31\" y2=\"40\" fill=\"none\"\u002F>\u003Cline x1=\"25\" y1=\"120\" x2=\"31\" y2=\"120\" fill=\"none\"\u002F>\u003Cline x1=\"28\" y1=\"117\" x2=\"28\" y2=\"123\" fill=\"none\"\u002F>\u003Ctext x=\"10\" y=\"35\" text-anchor=\"middle\" fill=\"#18181a\" stroke=\"none\" font-family=\"'Space Mono', 'SFMono-Regular', Consolas, 'Liberation Mono', monospace\" font-size=\"11\">2\u003C\u002Ftext>\u003Ctext x=\"10\" y=\"115\" text-anchor=\"middle\" fill=\"#18181a\" stroke=\"none\" font-family=\"'Space Mono', 'SFMono-Regular', Consolas, 'Liberation Mono', monospace\" font-size=\"11\">3\u003C\u002Ftext>\u003Ctext x=\"130\" y=\"75\" text-anchor=\"middle\" fill=\"#18181a\" stroke=\"none\" font-family=\"'Space Mono', 'SFMono-Regular', Consolas, 'Liberation Mono', monospace\" font-size=\"11\">5\u003C\u002Ftext>\u003Ctext x=\"44\" y=\"12\" text-anchor=\"start\" fill=\"#18181a\" stroke=\"none\" font-family=\"'Space Mono', 'SFMono-Regular', Consolas, 'Liberation Mono', monospace\" font-size=\"11\">6\u003C\u002Ftext>\u003Ctext x=\"84\" y=\"12\" text-anchor=\"start\" fill=\"#18181a\" stroke=\"none\" font-family=\"'Space Mono', 'SFMono-Regular', Consolas, 'Liberation Mono', monospace\" font-size=\"11\">1\u003C\u002Ftext>\u003Ctext x=\"104\" y=\"12\" text-anchor=\"start\" fill=\"#18181a\" stroke=\"none\" font-family=\"'Space Mono', 'SFMono-Regular', Consolas, 'Liberation Mono', monospace\" font-size=\"11\">8\u003C\u002Ftext>\u003Ctext x=\"44\" y=\"156\" text-anchor=\"start\" fill=\"#18181a\" stroke=\"none\" font-family=\"'Space Mono', 'SFMono-Regular', Consolas, 'Liberation Mono', monospace\" font-size=\"11\">4\u003C\u002Ftext>\u003Ctext x=\"84\" y=\"156\" text-anchor=\"start\" fill=\"#18181a\" stroke=\"none\" font-family=\"'Space Mono', 'SFMono-Regular', Consolas, 'Liberation Mono', monospace\" font-size=\"11\">7\u003C\u002Ftext>\u003C\u002Fg>\u003Ctext x=\"426\" y=\"93.4\" text-anchor=\"start\" fill=\"#18181a\" stroke=\"none\" font-family=\"'Space Mono', 'SFMono-Regular', Consolas, 'Liberation Mono', monospace\" font-size=\"11\">U1\u003C\u002Ftext>\u003Ctext x=\"426\" y=\"111.4\" text-anchor=\"start\" fill=\"#18181a\" stroke=\"none\" font-family=\"'Space Mono', 'SFMono-Regular', Consolas, 'Liberation Mono', monospace\" font-size=\"11\">LM386N-1\u003C\u002Ftext>\u003C\u002Fg>\u003Cg transform=\"translate(320,280) rotate(0)\" fill=\"none\" stroke=\"#2e2e2c\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\">\u003Cline x1=\"20\" y1=\"0\" x2=\"20\" y2=\"10\" fill=\"none\"\u002F>\u003Cline x1=\"6\" y1=\"10\" x2=\"34\" y2=\"10\" fill=\"none\"\u002F>\u003Cline x1=\"10\" y1=\"16\" x2=\"30\" y2=\"16\" fill=\"none\"\u002F>\u003Cline x1=\"14\" y1=\"22\" x2=\"26\" y2=\"22\" fill=\"none\"\u002F>\u003C\u002Fg>\u003Cg class=\"comp-interactive\" data-refdes=\"C1\" id=\"elem-c1\" cursor=\"pointer\">\u003Cg transform=\"translate(700,160) rotate(0)\" fill=\"none\" stroke=\"#2e2e2c\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\">\u003Crect x=\"-4\" y=\"-4\" width=\"88\" height=\"48\" fill=\"transparent\" stroke=\"transparent\" pointer-events=\"all\"\u002F>\u003Cline x1=\"0\" y1=\"20\" x2=\"32\" y2=\"20\" fill=\"none\"\u002F>\u003Cline x1=\"32\" y1=\"6\" x2=\"32\" y2=\"34\" fill=\"none\"\u002F>\u003Cline x1=\"48\" y1=\"6\" x2=\"48\" y2=\"34\" fill=\"none\"\u002F>\u003Cline x1=\"48\" y1=\"20\" x2=\"80\" y2=\"20\" fill=\"none\"\u002F>\u003Ctext x=\"24\" y=\"12\" text-anchor=\"middle\" fill=\"#18181a\" stroke=\"none\" font-family=\"'Space Mono', 'SFMono-Regular', Consolas, 'Liberation Mono', monospace\" font-size=\"11\">+\u003C\u002Ftext>\u003C\u002Fg>\u003Ctext x=\"736\" y=\"152.4\" text-anchor=\"middle\" fill=\"#18181a\" stroke=\"none\" font-family=\"'Space Mono', 'SFMono-Regular', Consolas, 'Liberation Mono', monospace\" font-size=\"11\">C1\u003C\u002Ftext>\u003Ctext x=\"736\" y=\"218.4\" text-anchor=\"middle\" fill=\"#18181a\" stroke=\"none\" font-family=\"'Space Mono', 'SFMono-Regular', Consolas, 'Liberation Mono', monospace\" font-size=\"11\">250µF\u003C\u002Ftext>\u003C\u002Fg>\u003Cg class=\"comp-interactive\" data-refdes=\"C2\" id=\"elem-c2\" cursor=\"pointer\">\u003Cg transform=\"translate(700,200) rotate(90)\" fill=\"none\" stroke=\"#2e2e2c\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\">\u003Crect x=\"-4\" y=\"-4\" width=\"88\" height=\"48\" fill=\"transparent\" stroke=\"transparent\" pointer-events=\"all\"\u002F>\u003Cline x1=\"0\" y1=\"20\" x2=\"32\" y2=\"20\" fill=\"none\"\u002F>\u003Cline x1=\"32\" y1=\"6\" x2=\"32\" y2=\"34\" fill=\"none\"\u002F>\u003Cline x1=\"48\" y1=\"6\" x2=\"48\" y2=\"34\" fill=\"none\"\u002F>\u003Cline x1=\"48\" y1=\"20\" x2=\"80\" y2=\"20\" fill=\"none\"\u002F>\u003C\u002Fg>\u003Ctext x=\"704\" y=\"236.4\" text-anchor=\"start\" fill=\"#18181a\" stroke=\"none\" font-family=\"'Space Mono', 'SFMono-Regular', Consolas, 'Liberation Mono', monospace\" font-size=\"11\">C2\u003C\u002Ftext>\u003Ctext x=\"704\" y=\"254.4\" text-anchor=\"start\" fill=\"#18181a\" stroke=\"none\" font-family=\"'Space Mono', 'SFMono-Regular', Consolas, 'Liberation Mono', monospace\" font-size=\"11\">0.05µF\u003C\u002Ftext>\u003C\u002Fg>\u003Cg class=\"comp-interactive\" data-refdes=\"R1\" id=\"elem-r1\" cursor=\"pointer\">\u003Cg transform=\"translate(700,300) rotate(90)\" fill=\"none\" stroke=\"#2e2e2c\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\">\u003Crect x=\"-4\" y=\"-4\" width=\"88\" height=\"48\" fill=\"transparent\" stroke=\"transparent\" pointer-events=\"all\"\u002F>\u003Cline x1=\"0\" y1=\"20\" x2=\"20\" y2=\"20\" fill=\"none\"\u002F>\u003Crect x=\"20\" y=\"12\" width=\"40\" height=\"16\" fill=\"none\"\u002F>\u003Cline x1=\"60\" y1=\"20\" x2=\"80\" y2=\"20\" fill=\"none\"\u002F>\u003C\u002Fg>\u003Ctext x=\"698\" y=\"336.4\" text-anchor=\"start\" fill=\"#18181a\" stroke=\"none\" font-family=\"'Space Mono', 'SFMono-Regular', Consolas, 'Liberation Mono', monospace\" font-size=\"11\">R1\u003C\u002Ftext>\u003Ctext x=\"698\" y=\"354.4\" text-anchor=\"start\" fill=\"#18181a\" stroke=\"none\" font-family=\"'Space Mono', 'SFMono-Regular', Consolas, 'Liberation Mono', monospace\" font-size=\"11\">10Ω\u003C\u002Ftext>\u003C\u002Fg>\u003Cg transform=\"translate(660,400) rotate(0)\" fill=\"none\" stroke=\"#2e2e2c\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\">\u003Cline x1=\"20\" y1=\"0\" x2=\"20\" y2=\"10\" fill=\"none\"\u002F>\u003Cline x1=\"6\" y1=\"10\" x2=\"34\" y2=\"10\" fill=\"none\"\u002F>\u003Cline x1=\"10\" y1=\"16\" x2=\"30\" y2=\"16\" fill=\"none\"\u002F>\u003Cline x1=\"14\" y1=\"22\" x2=\"26\" y2=\"22\" fill=\"none\"\u002F>\u003C\u002Fg>\u003Cg class=\"comp-interactive\" data-refdes=\"LS1\" id=\"elem-ls1\" cursor=\"pointer\">\u003Cg transform=\"translate(800,220) rotate(0)\" fill=\"none\" stroke=\"#2e2e2c\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\">\u003Crect x=\"-4\" y=\"-4\" width=\"68\" height=\"88\" fill=\"transparent\" stroke=\"transparent\" pointer-events=\"all\"\u002F>\u003Cline x1=\"20\" y1=\"0\" x2=\"20\" y2=\"24\" fill=\"none\"\u002F>\u003Cline x1=\"20\" y1=\"56\" x2=\"20\" y2=\"80\" fill=\"none\"\u002F>\u003Crect x=\"12\" y=\"24\" width=\"16\" height=\"32\" fill=\"none\"\u002F>\u003Cpolygon points=\"28,24 48,4 48,76 28,56\" fill=\"none\"\u002F>\u003C\u002Fg>\u003Ctext x=\"858\" y=\"256.4\" text-anchor=\"start\" fill=\"#18181a\" stroke=\"none\" font-family=\"'Space Mono', 'SFMono-Regular', Consolas, 'Liberation Mono', monospace\" font-size=\"11\">LS1\u003C\u002Ftext>\u003Ctext x=\"858\" y=\"274.4\" text-anchor=\"start\" fill=\"#18181a\" stroke=\"none\" font-family=\"'Space Mono', 'SFMono-Regular', Consolas, 'Liberation Mono', monospace\" font-size=\"11\">8Ω\u003C\u002Ftext>\u003C\u002Fg>\u003Cg transform=\"translate(800,320) rotate(0)\" fill=\"none\" stroke=\"#2e2e2c\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\">\u003Cline x1=\"20\" y1=\"0\" x2=\"20\" y2=\"10\" fill=\"none\"\u002F>\u003Cline x1=\"6\" y1=\"10\" x2=\"34\" y2=\"10\" fill=\"none\"\u002F>\u003Cline x1=\"10\" y1=\"16\" x2=\"30\" y2=\"16\" fill=\"none\"\u002F>\u003Cline x1=\"14\" y1=\"22\" x2=\"26\" y2=\"22\" fill=\"none\"\u002F>\u003C\u002Fg>\u003Cg class=\"comp-interactive\" data-refdes=\"R2\" id=\"elem-r2\" cursor=\"pointer\">\u003Cg transform=\"translate(380,-100) rotate(0)\" fill=\"none\" stroke=\"#2e2e2c\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\">\u003Crect x=\"-4\" y=\"-4\" width=\"88\" height=\"48\" fill=\"transparent\" stroke=\"transparent\" pointer-events=\"all\"\u002F>\u003Cline x1=\"0\" y1=\"20\" x2=\"20\" y2=\"20\" fill=\"none\"\u002F>\u003Crect x=\"20\" y=\"12\" width=\"40\" height=\"16\" fill=\"none\"\u002F>\u003Cline x1=\"60\" y1=\"20\" x2=\"80\" y2=\"20\" fill=\"none\"\u002F>\u003C\u002Fg>\u003Ctext x=\"420\" y=\"-101.6\" text-anchor=\"middle\" fill=\"#18181a\" stroke=\"none\" font-family=\"'Space Mono', 'SFMono-Regular', Consolas, 'Liberation Mono', monospace\" font-size=\"11\">R2\u003C\u002Ftext>\u003Ctext x=\"420\" y=\"-47.6\" text-anchor=\"middle\" fill=\"#18181a\" stroke=\"none\" font-family=\"'Space Mono', 'SFMono-Regular', Consolas, 'Liberation Mono', monospace\" font-size=\"11\">10kΩ\u003C\u002Ftext>\u003C\u002Fg>\u003Cg class=\"comp-interactive\" data-refdes=\"C3\" id=\"elem-c3\" cursor=\"pointer\">\u003Cg transform=\"translate(500,-100) rotate(0)\" fill=\"none\" stroke=\"#2e2e2c\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\">\u003Crect x=\"-4\" y=\"-4\" width=\"88\" height=\"48\" fill=\"transparent\" stroke=\"transparent\" pointer-events=\"all\"\u002F>\u003Cline x1=\"0\" y1=\"20\" x2=\"32\" y2=\"20\" fill=\"none\"\u002F>\u003Cline x1=\"32\" y1=\"6\" x2=\"32\" y2=\"34\" fill=\"none\"\u002F>\u003Cline x1=\"48\" y1=\"6\" x2=\"48\" y2=\"34\" fill=\"none\"\u002F>\u003Cline x1=\"48\" y1=\"20\" x2=\"80\" y2=\"20\" fill=\"none\"\u002F>\u003C\u002Fg>\u003Ctext x=\"540\" y=\"-107.6\" text-anchor=\"middle\" fill=\"#18181a\" stroke=\"none\" font-family=\"'Space Mono', 'SFMono-Regular', Consolas, 'Liberation Mono', monospace\" font-size=\"11\">C3\u003C\u002Ftext>\u003Ctext x=\"540\" y=\"-41.6\" text-anchor=\"middle\" fill=\"#18181a\" stroke=\"none\" font-family=\"'Space Mono', 'SFMono-Regular', Consolas, 'Liberation Mono', monospace\" font-size=\"11\">0.033µF\u003C\u002Ftext>\u003C\u002Fg>\u003Ccircle data-kind=\"junction\" cx=\"480\" cy=\"180\" r=\"4.5\" fill=\"#2e2e2c\" stroke=\"none\"\u002F>\u003Ccircle data-kind=\"junction\" cx=\"620\" cy=\"180\" r=\"4.5\" fill=\"#2e2e2c\" stroke=\"none\"\u002F>\u003Ctext x=\"40\" y=\"186.4\" text-anchor=\"middle\" fill=\"#18181a\" stroke=\"none\" font-family=\"'Space Mono', 'SFMono-Regular', Consolas, 'Liberation Mono', monospace\" font-size=\"11\">GND\u003C\u002Ftext>\u003Ctext x=\"136\" y=\"216.4\" text-anchor=\"middle\" fill=\"#18181a\" stroke=\"none\" font-family=\"'Space Mono', 'SFMono-Regular', Consolas, 'Liberation Mono', monospace\" font-size=\"11\">VIN\u003C\u002Ftext>\u003Ctext x=\"220\" y=\"326.4\" text-anchor=\"middle\" fill=\"#18181a\" stroke=\"none\" font-family=\"'Space Mono', 'SFMono-Regular', Consolas, 'Liberation Mono', monospace\" font-size=\"11\">GND\u003C\u002Ftext>\u003Ctext x=\"280\" y=\"206.4\" text-anchor=\"middle\" fill=\"#18181a\" stroke=\"none\" font-family=\"'Space Mono', 'SFMono-Regular', Consolas, 'Liberation Mono', monospace\" font-size=\"11\">GND\u003C\u002Ftext>\u003Ctext x=\"340\" y=\"326.4\" text-anchor=\"middle\" fill=\"#18181a\" stroke=\"none\" font-family=\"'Space Mono', 'SFMono-Regular', Consolas, 'Liberation Mono', monospace\" font-size=\"11\">GND\u003C\u002Ftext>\u003Ctext x=\"680\" y=\"446.4\" text-anchor=\"middle\" fill=\"#18181a\" stroke=\"none\" font-family=\"'Space Mono', 'SFMono-Regular', Consolas, 'Liberation Mono', monospace\" font-size=\"11\">GND\u003C\u002Ftext>\u003Ctext x=\"820\" y=\"366.4\" text-anchor=\"middle\" fill=\"#18181a\" stroke=\"none\" font-family=\"'Space Mono', 'SFMono-Regular', Consolas, 'Liberation Mono', monospace\" font-size=\"11\">GND\u003C\u002Ftext>\u003C\u002Fsvg>",[607],"lm386-audio-amplifier-gain-20",[134],[],"overlay",null,[613,626,639],{"slug":607,"cluster":20,"tier":21,"supplyVoltage":614,"voltageSpecification":617,"signalDomain":620,"breadboardFriendly":14,"title":621,"shortDescription":622,"bomCount":623,"formulaCount":624,"search":625},[615,616],"5v","12v",{"kind":618,"value":619,"label":27},"supply","Şemadaki gibi 9 V pil; LM386N-1 çalışma aralığı 4 V – 12 V (TI §6.5); tasarım tablosunda 5 V – 12 V (TI Tablo 9-1)","analog","20 kazançlı LM386 ses amplifikatörü","TI LM386 veri sayfasındaki en az parçalı hoparlör amplifikatörü: bir ses potansiyometresi, dahili 20 kazançlı LM386, bir çıkış kondansatörü ve 9 V pilden 8 Ω hoparlör süren bir RC devresi.",7,3,"20 kazançlı lm386 ses amplifikatörü\nti lm386 veri sayfasındaki en az parçalı hoparlör amplifikatörü: bir ses potansiyometresi, dahili 20 kazançlı lm386, bir çıkış kondansatörü ve 9 v pilden 8 ω hoparlör süren bir rc devresi.\n20 kazançlı lm386 ses amplifikatörü\nti lm386 veri sayfasındaki en az parçalı hoparlör amplifikatörü: bir ses potansiyometresi, dahili 20 kazançlı lm386, bir çıkış kondansatörü ve 9 v pilden 8 ω hoparlör süren bir rc devresi.\nlm386 audio amplifier with gain 20\nthe minimum-parts speaker amplifier from the ti lm386 datasheet: a volume potentiometer, the lm386 at its internal gain of 20, an output capacitor and an rc network driving an 8 ω speaker from a 9 v battery.\naudio_amplifiers\ndüşük gerilimli ses güç amplifikatörü\nlm386n-1\nu1\ndöner potansiyometre\n10kω\nrv1\nalüminyum elektrolitik kondansatör\n250µf\nc1\nseramik veya film kondansatör\n0.05µf\nc2\n1\u002F4 w direnç\n10ω\nr1\nhoparlör\n8ω\nls1\n9 v pil\n9v\nbt1",{"slug":627,"cluster":20,"tier":21,"supplyVoltage":628,"voltageSpecification":630,"signalDomain":620,"breadboardFriendly":633,"title":634,"shortDescription":635,"bomCount":636,"formulaCount":637,"search":638},"ne5532-ultra-low-noise-inverting-mic-preamp",[616,629],"dual_rail",{"kind":618,"value":631,"label":632},"±15 V simetrik regüle besleme (±3 V ila ±20 V)","Besleme Gerilim Hatları (V+ \u002F V-)",false,"NE5532 Ultra Düşük Gürültülü Eviren Mikrofon Ön Yükselteci","Texas Instruments NE5532 işlemsel yükselteci tabanlı, +33.4 dB kapalı çevrim kazancına, DC giriş bloklamasına ve yüksek frekans faz kompanzasyonuna sahip tek kanallı ultra düşük gürültülü eviren ses ön yükselteci.",9,4,"ne5532 ultra düşük gürültülü eviren mikrofon ön yükselteci\ntexas instruments ne5532 işlemsel yükselteci tabanlı, +33.4 db kapalı çevrim kazancına, dc giriş bloklamasına ve yüksek frekans faz kompanzasyonuna sahip tek kanallı ultra düşük gürültülü eviren ses ön yükselteci.\nne5532 ultra düşük gürültülü eviren mikrofon ön yükselteci\ntexas instruments ne5532 işlemsel yükselteci tabanlı, +33.4 db kapalı çevrim kazancına, dc giriş bloklamasına ve yüksek frekans faz kompanzasyonuna sahip tek kanallı ultra düşük gürültülü eviren ses ön yükselteci.\nne5532 ultra-low-noise inverting microphone preamplifier\nsingle-channel ultra-low-noise inverting audio preamplifier based on the texas instruments ne5532 op-amp, featuring +33.4 db closed-loop gain, input dc blocking, and high-frequency phase compensation.\naudio_amplifiers\nçift düşük gürültülü yüksek hızlı ses i̇şlemsel yükselteci\nne5532p\nu1\ngiriş seri direnci\n1kω\nr1\nkapalı çevrim geri besleme direnci\n47kω\nr2\nevirmeyen giriş dc polarma direnci\n1kω\nr3\nçıkış kablosu yalıtım direnci\n47ω\nr4\ngiriş ac kuplaj kapasitörü\n10µf\nc1\ngeri besleme faz kompanzasyon kapasitörü\n47pf\nc2\nevirmeyen polarma ac baypas kapasitörü\n10µf\nc3\nçıkış ac kuplaj kapasitörü\n10µf\nc6",{"slug":640,"cluster":641,"tier":21,"supplyVoltage":642,"voltageSpecification":644,"signalDomain":647,"breadboardFriendly":14,"title":648,"shortDescription":649,"bomCount":623,"formulaCount":637,"search":650},"2n2222-relay-driver-flyback-protection","microcontroller_interfaces",[643,615,616],"3.3v",{"kind":618,"value":645,"label":646},"+12.0 V DC nominal (+10.8 V ila +13.2 V çalışma aralığı)","Röle Besleme Gerilimi (VLOAD)","digital","1N4007 Sönümleme Diyotlu 2N2222 \u002F 2N2222A NPN BJT Röle Sürücüsü","3.3V\u002F5V MCU kontrolü için 1N4007 flyback sönümleme diyotu, beyz doyum sürmesi ve besleme dekuplajına sahip ayrık NPN transistörlü alçak taraf 12V röle sürücü devresi.","1n4007 sönümleme diyotlu 2n2222 \u002F 2n2222a npn bjt röle sürücüsü\n3.3v\u002F5v mcu kontrolü için 1n4007 flyback sönümleme diyotu, beyz doyum sürmesi ve besleme dekuplajına sahip ayrık npn transistörlü alçak taraf 12v röle sürücü devresi.\n1n4007 sönümleme diyotlu 2n2222 \u002F 2n2222a npn bjt röle sürücüsü\n3.3v\u002F5v mcu kontrolü için 1n4007 flyback sönümleme diyotu, beyz doyum sürmesi ve besleme dekuplajına sahip ayrık npn transistörlü alçak taraf 12v röle sürücü devresi.\n2n2222 \u002F 2n2222a npn bjt relay driver with 1n4007 flyback clamping diode\ndiscrete npn bipolar junction transistor low-side relay driver circuit with 1n4007 flyback suppression diode, base saturation drive, and supply decoupling for 3.3v\u002F5v mcu control.\nmicrocontroller_interfaces\ngenel amaçlı npn bipolar transistör\n2n2222a\nq1\ngenel amaçlı doğrultucu \u002F sönümleme diyotu\n1n4007\nd1\nsubminyatür elektromekanik spdt röle\ng5v-1-dc12\nk1\nbeyz akım sınırlama direnci 1 kω\n1kω\nr1\nbeyz pull-down direnci 10 kω\n10kω\nr2\nyüksek frekanslı dekuplaj seramik mlcc\n100nf 50v\nc1\nalüminyum elektrolitik bara dekuplaj kondansatörü\n47µf 25v\nc2",1793836432730]