component
TDA2822D013TR
Public Made by Adomby adom
STMicroelectronics Audio Power OpAmps, SOIC-8. Pinout extracted from the datasheet, KiCad symbol/footprint/3D.
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page.json+11−8@@ -32,19 +32,19 @@ "number": "1", "name": "OUTPUT(1)", "type": "output",- "description": "Amplifier 1 speaker/headphone output. AC-couple to load via an output DC-blocking capacitor (e.g. 100-470 \u00b5F) with a Zobel network (0.1 \u00b5F + 4.7 \u03a9) to ground for stability. Peak output current 1 A."+ "description": "Amplifier 1 speaker/headphone output. AC-couple to load via an output DC-blocking capacitor (e.g. 100-470 µF) with a Zobel network (0.1 µF + 4.7 Ω) to ground for stability. Peak output current 1 A." }, { "number": "2", "name": "VS", "type": "power_in",- "description": "Positive supply voltage (VS). Recommended operating range 1.8 V to 15 V (absolute max 15 V). Bypass to GND with a 10 \u00b5F electrolytic close to the pin."+ "description": "Positive supply voltage (VS). Recommended operating range 1.8 V to 15 V (absolute max 15 V). Bypass to GND with a 10 µF electrolytic close to the pin." }, { "number": "3", "name": "OUTPUT(2)", "type": "output",- "description": "Amplifier 2 speaker/headphone output. AC-couple to load via an output DC-blocking capacitor with a Zobel network (0.1 \u00b5F + 4.7 \u03a9) to ground for stability. Peak output current 1 A."+ "description": "Amplifier 2 speaker/headphone output. AC-couple to load via an output DC-blocking capacitor with a Zobel network (0.1 µF + 4.7 Ω) to ground for stability. Peak output current 1 A." }, { "number": "4",@@ -56,25 +56,25 @@ "number": "5", "name": "INPUT-(2)", "type": "input",- "description": "Amplifier 2 inverting input. Typically bypassed to GND via a large electrolytic (e.g. 100 \u00b5F) to set unity feedback for the internally-fixed gain (~39 dB closed-loop) and reject DC. Input bias current up to 100 nA."+ "description": "Amplifier 2 inverting input. Typically bypassed to GND via a large electrolytic (e.g. 100 µF) to set unity feedback for the internally-fixed gain (~39 dB closed-loop) and reject DC. Input bias current up to 100 nA." }, { "number": "6", "name": "INPUT+(2)", "type": "input",- "description": "Amplifier 2 non-inverting input (right channel in stereo mode). AC-couple the audio source; a ~10 k\u03a9 resistor to GND sets the input DC bias. Input resistance typ. 100 k\u03a9."+ "description": "Amplifier 2 non-inverting input (right channel in stereo mode). AC-couple the audio source; a ~10 kΩ resistor to GND sets the input DC bias. Input resistance typ. 100 kΩ." }, { "number": "7", "name": "INPUT+(1)", "type": "input",- "description": "Amplifier 1 non-inverting input (left channel in stereo mode). AC-couple the audio source; a ~10 k\u03a9 resistor to GND sets the input DC bias. Input resistance typ. 100 k\u03a9."+ "description": "Amplifier 1 non-inverting input (left channel in stereo mode). AC-couple the audio source; a ~10 kΩ resistor to GND sets the input DC bias. Input resistance typ. 100 kΩ." }, { "number": "8", "name": "INPUT-(1)", "type": "input",- "description": "Amplifier 1 inverting input. Typically bypassed to GND via a large electrolytic (e.g. 100 \u00b5F) to set unity feedback for the internally-fixed gain (~39 dB closed-loop) and reject DC. Input bias current up to 100 nA."+ "description": "Amplifier 1 inverting input. Typically bypassed to GND via a large electrolytic (e.g. 100 µF) to set unity feedback for the internally-fixed gain (~39 dB closed-loop) and reject DC. Input bias current up to 100 nA." } ], "provenance": {@@ -138,5 +138,8 @@ "docs/tda2822d013tr-datasheet.pdf", "viewers/symbol.html", "viewers/footprint.html"- ]+ ],+ "visibility": {+ "public": true+ } }