TDA7389
TDA7389 is 4 x 45W quad bridge car radio amplifier manufactured by STMicroelectronics.
4 x 45W quad bridge car radio amplifier
Features
- High output power: ..
- 4 x 45W/4Ω max.
- 4 x 28W/4Ω @ 14.4V, 1KHz, 10%
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Low distortion Low output noise Stand-by function Mute function Automute at min. supply voltage detection Low external ponent count:
- Internally fixed gain (26dB)
- No external pensation
- No bootstrap capacitors Clipping detector Diagnostic facility for:
- Out to GND short
- Out to VS short
- Thermal shutdown
Flexiwatt 25
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Load dump voltage Fortuitous open GND Reversed battery ESD
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Description
The TDA7389 is a new technology class AB Audio Power Amplifier in Flexiwatt 25 package designed for high end car...
