TDA7850LV
Overview
The TDA7850LV is a MOSFET class AB audio power amplifier, designed for high-power car radio. In addition to the outstanding output current capability and distortion performance, the TDA7850LV is extremely robust against several kinds of fortuitous misconnections.
- High output power capability: - 4 x 50 W/4 Ω max. - 4 x 30 W/4 Ω @ 14.4 V, 1 kHz, 10 % - 4 x 80 W/2 Ω max. - 4 x 53 W/2 Ω @ 14.4V, 1 kHz, 10 % MOSFET output power stage Capable to operate in low voltage conditions (e.g.: “Start - Slop”) Excellent 2 Ω driving capability Hi-Fi class distortion Low output noise Standby function and mute function Automute at min. supply voltage detection Low external component count: - Internally fixed gain (26 dB) - No external compensation - No bootstrap capacitors On board 0.35 A high side driver * * * *
- Flexiwatt25 (Vertical) Flexiwatt25 (Horizontal) Flexiwatt25 (SMD) * * * * * * *
- Output DC offset detection Load dump voltage Fortuitous open GND Reversed battery ESD
