描述 Description

The LV8761V is an H-bridge driver that can control four operation modes (forward, reverse, brake, and standby) of a motor. The low on-resistance, zero standby current, highly efficnet IC is optimal for use in driving brushed DC motors for office equipment.

特性 Features

? Built-in current limiter circuit
? Current Protection
? Built-in thermal protection circuit
? Thermal Protection
? Built-in short-circuit protection function
? Short Protection
? Short-circuit protection circuit selectable from latch-type or auto reset-type
? Safety Design
? Low ON Resistance: 0.52Ω
? (Upper and Lower Total), High Efficiency
? Stand-by Current: 0μA
? Low Consumption
? TSSOP20J Package
? Small Design Footprint
? Forward/reverse H-bridge motor driver: 1 channel
? Unusual condition warning output pin
? Output Current : 3A
? Forward/reverse/brake/off -control available

應(yīng)用 Application

? Brush DC Motors
? Computing & Peripherals
? Industrial
? Flatbed Scanner
? Inkjet Printer
? Multi-Function Printer
? Document Scanner
? Cash Machine

簡(jiǎn)介

LV8761V屬于集成電路（IC）的電機(jī)驅(qū)動(dòng)器控制器。由制造生產(chǎn)的LV8761V電機(jī)驅(qū)動(dòng)器，控制器產(chǎn)品屬于電機(jī)驅(qū)動(dòng)器和控制器電源管理集成電路 (PMIC) 系列，可用于控制或操作從某電源施加到電機(jī)或相關(guān)機(jī)電執(zhí)行器的電源。所實(shí)現(xiàn)的具體功能和特性集根據(jù)預(yù)期負(fù)載和預(yù)期應(yīng)用的特性有很大差異，范圍從用于有刷電機(jī)的簡(jiǎn)單開環(huán)速度控制到基于步進(jìn)電機(jī)的高級(jí)閉環(huán)運(yùn)動(dòng)控制。