TDA8948J
Overview
The TDA8948J contains four identical audio power amplifiers. The TDA8948J can be used as four Single-Ended (SE) channels with a fixed gain of 26 dB, two times Bridge-Tied Load (BTL) channels with a fixed gain of 32 dB or two times SE channels (26 dB gain) plus one BTL channel (32 dB gain) operating as a 2.1 system.
- 1 Functional features I SE: 1 W to 18 W, BTL: 4 W to 36 W operation possibility (2.1 system) Soft clipping. I Standby and mute mode. I No on/off switching plops. I Low standby current. I High supply voltage ripple rejection. I Outputs short-circuit protected to ground, supply and across the load. I Thermally protected. I Pin compatible with TDA8944AJ, TDA8946AJ and TDA8947J.
