STMicroelectronics TS2012
Filter-free stereo 2 x 2.8W class D audio power amplifier
FEATURES
● Operating range from VCC = 2.5 V to 5.5 V● Standby mode active low
● Output power per channel: 1.35 W @ 5 V or 0.68 W @ 3.6 V into 8 Ω with 1 % THD+N max
● Output power per channel: 2.2 W @ 5 V into 4 Ω with 1 % THD+N max
● Four gains can be selected: 6, 12, 18, 24 dB
● Low current consumption
● PSRR: 70 dB typ @ 217 Hz with 6 dB gain
● Fast startup phase: 1 ms
● Thermal shutdown protection
● Q