LV5681P中文资料LV5681P: 4-Channel Linear Voltage Regulator with 4 High-Side Switches for Automotive Infotainment数据手册ONSEMI规格书

描述 Description

The LV5681P is a multi-power supply system IC that provides four linear voltage regulators and two high side switches as well as a number of protection functions including overcurrent protection, overvoltage protection and overheat protection. It is an optimal power supply IC for car audio and car entertainment systems and similar products.

特性 Features

Four regulator output systems
Two VCC-linked high side switch systems
Two VDD 5V-linked high side switch systems
Overcurrent protection function
Overvoltage protection function, typ 21V (excluding VDD 5V output)
Overheat protection function, typ 175°C
On-chip accessory voltage detection circuit
P-channel LDMOS used for power output block

应用 Application

Automotive Audio and Infotainment System

简介

LV5681P属于开发板套件编程器的评估演示板及套件。由制造生产的LV5681P评估和演示板及套件该系列产品提供了一种方便的方法，在经过验证的实施环境中评估某些重点器件的性能或特性。评估方法通常有完善的文档说明，并且视乎具体情况由评估软件提供支持。产品通常由印刷电路板组成，板上已装有重点器件以及必要或有用的支持元器件，另外也可能包括其他组件，例如电缆或电源。对于数量特别多或类别独特的器件类别(如 ADC、DAC 和开关模式电源)，评估平台可组合为一个单独的产品系列。