TDA7491MV
Description
The TDA7491MV is a mono BTL class-D audio amplifier with single power supply designed for LCD TVs and monitors. Thanks to the high efficiency and an exposed-pad-down (EPD) package no heatsink is required.
Key Features
- 20 W continuous output power: RL = 8 , THD = 10% at VCC = 18 V
- 25 W continuous output power: RL = 6 , THD = 10% at VCC = 16 V
- Wide range single supply operation (5 V - 18 V)
- High efficiency ( = 90%)
- Four selectable, fixed gain settings of nominally 20 dB, 26 dB, 30 dB and 32 dB
- Differential inputs minimize common-mode noise
- Filterless operation
- No ‘pop’ at turn-on/off
- Standby and mute features
- Short-circuit protection
