Texas Instruments TPA3221DDV
MPNTPA3221DDV
End of Life
IC AMP D MONO/STER 155W 44HTSSOP
$5.49072Price · pay online now
$5.49 / ea
5 in stock — maximum per order · 3–4 days lead time
Packaging44-PowerTSSOP (0.244", 6.20mm Width)
RoHSROHS3 Compliant
Independent supplier — new & surplus stockAuthenticity-screened · ESD-safe packingListing updated Sep 2026
Specifications
| Parameter | Value |
|---|---|
| Type | Class D |
| Output type | 1-Channel (Mono) or 2-Channel (Stereo) |
| Mounting | Surface Mount |
| Supply voltage | 7V ~ 32V |
| Max output power x channels @ load | 155W x 1 @ 3Ohm; 112W x 2 @ 2Ohm |
| Operating temperature | -40°C ~ 85°C (TA) |
| Package | Tube |
| Features | Short-Circuit and Thermal Protection, Standby |
| Case | 44-PowerTSSOP (0.244\", 6.20mm Width) |