TDA7498 Description
The TDA7498 is a dual BTL class-D audio amplifier with 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. Product status link TDA7498 Product summary Order code TDA7498TR Temperature range -40 to 85 °C Package PowerSSO36 (EPU) Packing Tape and reel DS6437 - Rev 10 - August 2020 For...
TDA7498 Key Features
- 100 W + 100 W output power at THD = 10% with RL = 6 Ω and VCC = 36 V
- 80 W + 80 W output power at THD = 10% with RL = 8 Ω and VCC = 34 V
- Wide-range single-supply operation (14
- High efficiency (η = 90%)
- Four selectable, fixed gain settings of nominally 25.6 dB, 31.6 dB, 35.1 dB and
- Differential inputs minimize mon-mode noise
- Standby and mute features
- Short-circuit protection
- Thermal overload protection
- Externally synchronizable