輸入電壓4~40v,最大輸出電流1.5a,to252封裝支持PWM調(diào)光 AMC7150isaPWMpowerLEDdriverIC.Thedrivingcurrentfromfewmilliampsupto1.5A.ItallowshighbrightnesspowerLEDoperatingathighefficiencyfrom4Vdcto40Vdc.Upto200KHzexternalcontrolledoperationfrequency.ExternalresistorcontrolledthemaximumoutputcurrenttosingleLEDoraLEDstring. Only5externalcomponentsrequired. Outputdrivingcurrentupto1.5A. 4V~40Vwideoperationvoltagerange. Highefficiency ESDprotectionHBM2KV TO-2525-pinpowerpackage.