TDA7851 Datasheet – 4 x 48 W MOSFET Amplifier – ST

Part Number : TDA7851, TDA7851F, TDA7851A

Function : 4 x 48 W MOSFET quad bridge power amplifier

Package : Flexiwatt25 (vertical) Pin Type

Manufactures : STMicroelectronics ( www.st.com )

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TDA7851 amplifier st

Description

The TDA7851 is a breakthrough MOSFET technology class AB audio power amplifier, 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.

Pinout

TDA7851 pinout datasheet

 

Features

1. Multipower BCD technology
2. High output power capability:
– 4 x 48 W/4 Ω max.
– 4 x 28 W/4 Ω @ 14.4 V, 1 kHz, 10%
– 4 x 72 W/2 Ω max.
3. MOSFET output power stage
4. Excellent 2 Ω driving capability
5. Hi-Fi class distortion
6. Low output noise
7. Standby function
8. Mute function

 

Official Homepage : http://www.st.com/en/automotive-infotainment-and-telematics/tda7851l.html

 

TDA7851 Datasheet