TDA2050 Audio Power Amplifier IC Class AB Hi-Fi Chip for Car Audio/Subwoofer Systems

The TDA2050 is a 32W high-power Class-AB audio amplifier IC in a 5-pin TO-220 package. It delivers low distortion and up to 50W music power, operating on single or dual split supplies up to ±25V (DC 50V max), making it popular for DIY audio projects and active speakers.

Output Power: 28W to 32W RMS into 4 Ω to 8 Ω loads
Supply Voltage Range: Dual supply ±6V to ±25V (or single supply 12V to 50V)
Protection Features: Built-in thermal shutdown and short-circuit protection
Distortion: Low total harmonic distortion