TDA7850A Series

Quad BTP output with HSD, offset detection , stand-by and mute inputs

Catalog

Quad BTP output with HSD, offset detection , stand-by and mute inputs

Part	Package / Case	Features	Output Type	Mounting Type	Operating Temperature [Min]	Operating Temperature [Max]	Max Output Power x Channels @ Load	Supplier Device Package	Voltage - Supply [Min]	Voltage - Supply [Max]	Type
STMicroelectronics TDA7850AH
STMicroelectronics TDA7850A
STMicroelectronics TDA7850A
STMicroelectronics TDA7850AH	27-Flexiwatt, Formed Leads	Mute, Short-Circuit and Thermal Protection, Standby	4-Channel (Quad)	Through Hole	-55 °C	150 °C	4, 85 W	27-Flexiwatt (Horizontal)	8 V	18 V	Class AB
STMicroelectronics TDA7850A

Catalog

Quad BTP output with HSD, offset detection , stand-by and mute inputs

Key Features

• 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 55 W/2 Ω @ 14.4 V, 1 kHz, 10 %

Description

The TDA7850A is a breakthrough MOSFET technology class AB audio power amplifier in Flexiwatt27 package designed for high power car radio. The fully complementary P-Channel/N-Channel output structure allows a rail to rail output voltage swing which, combined with high output current and minimized saturation losses sets new power references in the car-radio field, with unparalleled distortion performances. The TDA7850A integrates a DC offset detector.