TC8002D PDF Datasheet – 3W, Audio Amplifier IC – Fuman

Part Number: TC8002D

Function: 3W, Audio Amplifier IC

Package: SOP, DIP, MSOP 8 Pin Type



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TC8002D image


The TC8002D is a Class-AB audio power amplifier. It is capable of delivering 2.0 watts of
continuous average power to an 4Ω BTL load with less than 10% distortion (THD+N) from a
5VDC power supply, or 1.5 watts continuous average power to an 8 Ω BTL load with less than
1% distortion.

The 8002 is designed specifically to provide high quality output power with a minimal
amount of external components. It does not require output coupling capacitors or bootstrap
capacitors. […]


1. Improved PSRR at 217 Hz & 1 KHz 60 dB
2. Power output at 5.0V, 10% THD+N, 4Ω 2.0 W (typ.)
3. Power output at 5.0V, 1% THD+N, 8Ω 1.5 W (typ.)
4. 2.2V – 5.5V operation
5. Improved circuitry eliminates pop-click noise during turn-on and turn-off transitions
6. No output coupling capacitors, snubber networks or bootstrap capacitors required
7. Unity-gain stable
8. External gain configuration capability

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1. Audio speakers
2. Desktop computers
3. Low voltage audio systems

TC8002D Datasheet