TDA75610DLVPD Ver la hoja de datos (PDF) - STMicroelectronics

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TDA75610DLVPD

4 x 45 W differential power amplifier with full I2C diagnostics, high efficiency and low voltage operation

STMicroelectronics 

TDA75610DLVPD

4 x 45 W differential power amplifier with full I2C diagnostics,

high efficiency and low voltage operation

Datasheet - production data

'!0'03

PowerSO36

Features

 Standby/mute pin

 Linear thermal shutdown with multiple thermal

warning

 ESD protection

 Very robust against any kind of misconnection

 Improved SVR suppression during battery

transients

 Capable to play down to 6 V (e.g. “Start-stop”)

 Multipower BCD technology

 MOSFET output power stage

 DMOS power output

 Differential input

 Class SB high efficiency

 High output power capability: 4x25 W/4 Ω @

14.4 V, 1 kHz, 10% THD, 4 x 45 W max power

 Full I2C bus driving:

– Standby

– Independent front/rear soft play/mute

– Selectable gain 26 dB /16 dB (for low noise

line output function)

– High efficiency enable/disable

– I2C bus digital diagnostics (including DC

bus AC load detection)

 Fault detection through integrated diagnostics

 DC offset detection

 Four independent short circuit protection

 Clipping detector pin with selectable threshold

(2 %/10 %)

Description

The TDA75610DLVPD is the most advanced

BCD technology quad bridge car radio amplifier,

including a wide range of innovative features.

The TDA75610DLVPD is equipped with the most

complete diagnostics array that communicates

the status of each speaker through the I2C bus.

The differential input stage improves the

disturbance rejection.

The dissipated output power under average

listening condition is significantly reduced when

compared to the conventional class AB solutions,

thanks to the innovative internal design. Moreover

it has been designed to be very robust against

several kinds of misconnections.

It is moreover compliant to the most recent OEM

specifications for low voltage operation (so called

'start-stop' battery profile during engine stop),

helping car manufacturers to reduce the overall

emissions and thus contributing to environment

protection.

Table 1. Device summary

Order code

Package

Packing

TDA75610DLVPD

TDA75610DLVPDTR

PowerSO36

PowerSO36

Tube

Tape and reel

September 2014

This is information on a product in full production.

DocID024175 Rev 8

1/37

www.st.com

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