Stereo amp with a headphone tap — what this part does
The TPA0202PWP is a Class AB stereo audio amplifier that drives two speaker channels and includes a separate stereo headphone output from the same IC.
TPA0202PWP Class AB Stereo Audio Amplifier, 2.2W x 2 @ 3Ω
MPNTPA0202PWP
End of Life
Texas Instruments TPA0202PWP, Class AB stereo audio amplifier, 2-channel (stereo) with stereo headphones, 2.2W x 2 @ 3Ω, 3V–5.5V supply, 24-HTSSOP exposed pad, -40°C to 85°C.
$5.92Ref. price · indicative, final on quote
Packaging24-TSSOP (0.173", 4.40mm Width) Exposed Pad
RoHSROHS3 Compliant
Independent supplier — new & surplus stockAuthenticity-screened · ESD-safe packingListing updated Aug 2026
Specifications
| Parameter | Value |
|---|---|
| Type | Class AB |
| Output type | 2-Channel (Stereo) with Stereo Headphones |
| Mounting | Surface Mount |
| Supply voltage | 3V ~ 5.5V |
| Max output power x channels @ load | 2.2W x 2 @ 3Ohm |
| Operating temperature | -40°C ~ 85°C (TA) |
| Package | Tube |
| Features | Depop, Input Multiplexer, Mute, Shutdown, Thermal Protection |
| Case | 24-TSSOP (0.173\", 4.40mm Width) Exposed Pad |
Product details
Frequently asked questions
What is the output power of TPA0202PWP?
The TPA0202PWP delivers 2.2W per channel into a 3Ω load, with a 2-channel stereo output and a separate stereo headphone output.