I-TC4427EOA IC GATE DRVR LOW-SIDE 8SOIC

Incazelo

I-TC4426/TC4427/TC4428 izinguqulo ezithuthukisiwe zomndeni wangaphambili we-TC426/TC427/TC428 wabashayeli be-MOSFET.Amadivayisi e-TC4426/TC4427/TC4428 afanise izikhathi zokukhuphuka nokuwa lapho eshaja futhi ekhipha isango le-MOSFET.Lawa madivayisi amelana kakhulu ne-latch-up ngaphansi kwanoma yiziphi izimo ngaphakathi kwamandla awo kanye nezilinganiso zikagesi.Awekho ngaphansi komonakalo uma kufika ku-5V womsindo we-spiking (noma iyiphi i-polarity) kwenzeka kuphini eliphansi.Bangamukela, ngaphandle kokulimala noma ukucasulwa komqondo, kufikela ku-500 mA we-reverse current (noma iyiphi i-polarity) ukuphoqelelwa ukuthi babuyele emiphumeleni yabo.Wonke amatheminali avikelwe ngokugcwele ku-Electrostatic Discharge (ESD) kufika ku-2.0 kV.Abashayeli be-TC4426/TC4427/TC4428 MOSFET bangashaja/bakhiphe kalula amandla wesango elingu-1000 pF ngaphansi kwama-30 ns.Lawa madivayisi ahlinzeka ngokuphazamiseka okwanele kuzo zombili izifunda zokuvula nokuvala ukuze kuqinisekiswe ukuthi isimo esihlosiwe se-MOSFET asithintwa, ngisho nangezidlula ezinkulu.Abanye abashayeli abahambisanayo umndeni wamadivayisi we-TC4426A/TC4427A/ TC4428A.Amadivayisi e-TC4426A/TC4427A/ TC4428A afane nezikhathi zokulibaziseka eziholayo neziwayo zokokufaka kuya kokuphumayo, ngaphezu kwezikhathi zokukhuphuka nokuwa ezifaniswayo zamadivayisi we-TC4426/TC4427/ TC4428.