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TDA7850 Datasheet 4 X 50w MOSFET Quad Bridge Power Amplifier

Manufacturer: STMicroelectronics

Overview: .. TDA7850 4 x 50W MOSFET Quad bridge power amplifier plus HSD.

General Description

The TDA7850 is a breakthrough MOSFET technology class AB audio power amplifier in Flexiwatt 25 package designed for high power car radio.

The fully plementary P-Channel/NChannel output structure allows a rail to rail output voltage swing, which, bined with high output current and minimised saturation losses, sets new power references in the car-radio field, with unparalleled distortion performances.

The TDA7850 integrates a DC offset detector.

Key Features

  • 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) Fle.

Similar Datasheet

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STMicroelectronics Logo TDA7850A quad bridge power amplifier STMicroelectronics
STMicroelectronics Logo TDA7850H 4 x 50W MOSFET Quad Bridge Power Amplifier STMicroelectronics

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TDA7850 Distributor