LV56831P数据手册集成电路（IC）的特殊用途稳压器规格书PDF

描述 Description

The LV56831P has 4 linear voltage regulators, VDD 5V(3.3V), AUDIO(8.5V), AMP remote(12V) and REG(3.3V/5V select). About protection circuits, it has Over-current-protection, Over-voltage-protection and Thermal-shut-down. AMP remote and REG supply is independent terminal from VCC.

特性 Features

4 system regulatorVDD(LCD micon) : VOUT 5.0V(3.3V), IO max 300mA, reverse current prevention.Audio : VOUT 8.5V, IO max 400mAAMP remote : VOUT 12V, IO max 500mAREG3.3/5V : VOUT 3.3V(5V), IO max 500mA
Over-current-protection
Over-voltage-protection: Typ 21V(except VDD)
Thermal-shut-down Typ 175°C
Applied Pch-LDMOS for output stages.

应用 Application

Automotive Audio and Infotainment System
Automotive

简介

LV56831P属于集成电路（IC）的特殊用途稳压器。由制造生产的LV56831P特殊用途稳压器该系列产品用于电源控制、某种形式的转换，适用于特定的复杂应用。因此，各种产品特性集差异较大，包括空燃比传感器接口、汽车交流发电机电压调节、DDR 端接、液体透镜控制、摩托车转向信号控制、热电 (peltier) 冷却器控制、压电触觉控制、阀门控制、小型发动机管理等。