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TDA7850
4 x 50W
MOSFET Quad bridge power amplifier plus HSD
Features
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Superior output power capability: 4 x 50W/4Ω Max.
4 x 30W/4Ω @ 14.
4V, 1KHz, 10% 4 x 80W/2Ω Max.
4 x 55W/2Ω @ 14.
4V, 1KHz, 10%
MOSFET Output power stage Excellent 2Ω driving capability HI-FI class distortion Low output noise ST-BY Function Mute function Automute at min.
supply
voltage detection Low external component count: – Internally fixed gain (26dB) – No external compensation – No bootstrap
capacitors On board 0.
35A high side driver
Flexiwatt25 (Horizontal) Flexiwatt25 (Vertical)
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Protections:
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Output short circuit to GND, to Vs, across the load Very inductive ...