component
TPA6211A1DGNR
Public Made by Adomby adom
Texas Instruments Audio Power OpAmps, MSOP-8-EP. Pinout extracted from the datasheet, KiCad symbol/footprint/3D.
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page.json+9−6@@ -32,31 +32,31 @@ "number": "1", "name": "SHUTDOWN", "type": "input",- "description": "Shutdown terminal, active low logic. Drive below 0.5 V to place the device in low-power shutdown (0.01 \u00b5A typ); drive above 1.55 V for normal operation. Internally pulled to GND via ~100 k\u03a9."+ "description": "Shutdown terminal, active low logic. Drive below 0.5 V to place the device in low-power shutdown (0.01 µA typ); drive above 1.55 V for normal operation. Internally pulled to GND via ~100 kΩ." }, { "number": "2", "name": "BYPASS", "type": "passive",- "description": "Mid-supply voltage reference output. Adding an external bypass capacitor (typ 0.1 \u00b5F) to GND improves PSRR and sets start-up time (~27 ms with 0.1 \u00b5F)."+ "description": "Mid-supply voltage reference output. Adding an external bypass capacitor (typ 0.1 µF) to GND improves PSRR and sets start-up time (~27 ms with 0.1 µF)." }, { "number": "3", "name": "IN+", "type": "input",- "description": "Positive differential audio input. Input impedance is 40 k\u03a9 typ (38-44 k\u03a9). Common-mode input range is 0.5 V to VDD-0.8 V."+ "description": "Positive differential audio input. Input impedance is 40 kΩ typ (38-44 kΩ). Common-mode input range is 0.5 V to VDD-0.8 V." }, { "number": "4", "name": "IN-", "type": "input",- "description": "Negative differential audio input. Input impedance is 40 k\u03a9 typ (38-44 k\u03a9). Gain is set by external series resistor Ri as 2 \u00d7 (40 k\u03a9 / Ri)."+ "description": "Negative differential audio input. Input impedance is 40 kΩ typ (38-44 kΩ). Gain is set by external series resistor Ri as 2 × (40 kΩ / Ri)." }, { "number": "5", "name": "VO+", "type": "output",- "description": "Positive BTL (bridge-tied-load) speaker output. Delivers up to 3.1 W into 3 \u03a9 from a 5-V supply. Connect directly to one side of the speaker (no output coupling capacitor required)."+ "description": "Positive BTL (bridge-tied-load) speaker output. Delivers up to 3.1 W into 3 Ω from a 5-V supply. Connect directly to one side of the speaker (no output coupling capacitor required)." }, { "number": "6",@@ -144,5 +144,8 @@ "docs/tpa6211a1dgnr-datasheet.pdf", "viewers/symbol.html", "viewers/footprint.html"- ]+ ],+ "visibility": {+ "public": true+ } }