品牌	ATML	型号	U2010B
封装	SOP/DIP16	批号	20100103E
制作工艺	半导体集成	导电类型	双极型
规格尺寸	6*9.9（mm）	工作温度	-40~125（℃）
静态功耗	1（mW）	类型	驱动IC

features

full-wavecurrentsensing

mainssupplyvariationcompensated

programmableload-currentlimitationwithover-andhigh-loadoutput

variablesoftstart

voltageandcurrentsynchronization

automaticretriggeringswitchable

triggeringpulsetypically125ma

·

internalsupply-voltagemonitoring

currentrequirement≤3ma

temperature-compensatedreferencevoltage

phase-control

icwithcurrent

applications

·advancedmotorcontrol

·grinder

·drillingmachine

1.description

theu2010bisdesignedasaphase-controlcircuitinbipolartechnologyformotor

controlapplicationswithload-currentfeedbackandoverloadprotection.itenables

load-currentdetectionandhasasoft-startfunctionaswellasreferencevoltage

output.