TDA7498E Description
The TDA7498E is a dual BTL class-D audio amplifier with a single power supply designed for home systems and active speaker applications. It es in a 36-pin PowerSSO package with exposed pad up (EPU) to facilitate mounting a separate heatsink. DS8807 - Rev 4 - June 2020 For further information contact your local STMicroelectronics sales office.
TDA7498E Key Features
- 160-W + 160-W output power at THD = 10% with RL = 4 Ω and VCC = 36 V
- 1 x 220 W output power mono parallel BTL at THD = 10% with RL = 3 Ω and
- Wide-range single-supply operation (14
- High efficiency (η = 85%)
- Parallel BTL function using the MODE pin
- Four selectable, fixed gain settings of nominally 23.8 dB, 29.8 dB, 33.3 dB and
- Differential inputs minimize mon-mode noise
- Standby and mute features
- Smart protection
- Thermal overload protection