Catalog
79W+79W dual BTL class D audio amplifier
Key Features
• Possible output configurations:
- 2 x PBTL
- 1 x Parallel BTL
• BTL output capabilities (V= 26 V):
- 61 W + 61 W, 4 Ω, THD 1%
- 79 W + 79 W, 4 Ω, THD 10%
- 44 W + 44 W, 6 Ω, THD 1%
- 57 W + 57 W, 6 Ω, THD 10%
- 34 W + 34 W, 8 Ω, THD 1%
- 44 W + 44 W, 8 Ω, THD 10%
• Parallel BTL output capabilities (V= 26 V):
- 86 W, 3 Ω, THD 1%
- 110 W, 3 Ω, THD 10%
Description
AI
The TDA7492E 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 up (EPU), and as a result of its high efficiency, a simple heatsink is required.