Datasheet > TDA75610DLVPD

TDA75610DLVPD

更新时间： 2023-12-20 18:45:09

品牌	Logo	应用领域
意法半导体 - STMICROELECTRONICS		放大器功率放大器
页数	文件大小	规格书
37页	1335K
描述
低压操作高效（SB类）差分输入智能四路BTL输出功率放大器，支持完全I2C诊断，包括高音扬声器检测和硬件待机/静音

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TDA75610DLVPD 数据手册

TDA75610DLVPD

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

high efficiency and low voltage operation

Datasheet - production data

 Standby/mute pin

 Linear thermal shutdown with multiple thermal

warning

 ESD protection

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 Very robust against any kind of misconnection

PowerSO36

 Improved SVR suppression during battery

transients

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

Features

 Multipower BCD technology

 MOSFET output power stage

 DMOS power output

Description

The TDA75610DLVPD is the most advanced

BCD technology quad bridge car radio amplifier,

including a wide range of innovative features.

 Differential input

 Class SB high efficiency

The TDA75610DLVPD is equipped with the most

complete diagnostics array that communicates

the status of each speaker through the I C bus.

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

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

The differential input stage improves the

disturbance rejection.

 Full I²C bus driving:

– Standby

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.

– 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)

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.

 Fault detection through integrated diagnostics

 DC offset detection

 Four independent short circuit protection

 Clipping detector pin with selectable threshold

(2 %/10 %)

Table 1. Device summary

Package

Order code

Packing

TDA75610DLVPD

PowerSO36

Tube

TDA75610DLVPDTR

Tape and reel

September 2014

DocID024175 Rev 8

1/37

This is information on a product in full production.

www.st.com

12 3 4 5 6 7...37

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