Catalog
45W+45W dual BTL class D audio amplifier
Key Features
• Possible output configurations:
- 2 x PBTL
- 1 x Parallel BTL
• BTL output capabilities (V= 22 V):
- 44 W + 44 W, 4 Ω, THD 1%
- 57 W + 57 W, 4 Ω, THD 10%
- 32 W + 32 W, 6 Ω, THD 1%
- 41 W + 41 W, 6 Ω, THD 10%
- 25 W + 25 W, 8 Ω, THD 1%
- 32 W + 32 W, 8 Ω, THD 10%
• Parallel BTL output capabilities (V= 22 V):
- 70 W, 3 Ω, THD 1%
- 90 W, 3 Ω, THD 10%
Description
AI
The TDA7492PE is a dual BTL class-D audio amplifier with single power supply designed for home audio applications.
The device is housed in a 36-pin PowerSSO package with exposed pad down (EPD) to facilitate power dissipation through a properly designed PCB area underneath the TDA7492PE.