Description
The TDA7389 is a new technology class AB Audio Power Amplifier in Flexiwatt 25 package designed for high end car radio applications.
Output short circuit to GND, to VS, across the load Very inductive loads Overrating chip temperature with soft thermal limiter Device summary
Order code TDA7389
Table 1.
Packag
Features
- High output power: www. DataSheet4U. com.
- 4 x 45W/4Ω max.
- 4 x 28W/4Ω @ 14.4V, 1KHz, 10%.
- Low distortion Low output noise Stand-by function Mute function Automute at min. supply voltage detection Low external component count:.
- Internally fixed gain (26dB).
- No external compensation.
- No bootstrap capacitors Clipping detector Diagnostic facility for:.
- Out to GND short.
- Out to VS short.
- T.
TDA7389_STMicroelectronics.pdf
