TC4427EOA IC Isango le-DRVR ICALA ELIPHANTSI 8SOIC

Inkcazo

I-TC4426/TC4427/TC4428 ziinguqulelo eziphuculweyo zosapho lwe-TC426/TC427/TC428 lwangaphambili lwabaqhubi be-MOSFET.Izixhobo ze-TC4426/TC4427/TC4428 ziye zahambelana namaxesha okunyuka nokuwa xa kutshaja nokukhupha isango le-MOSFET.Ezi zixhobo ziyakwazi ukumelana ne-latch-up phantsi kwazo naziphi na iimeko ngaphakathi kwamandla kunye nokulinganisa kwamandla ombane.Azikho phantsi komonakalo xa ukuya kuthi ga kwi-5V yengxolo ye-spiking (yayo nayiphi na i-polarity) isenzeka kwiphini lomhlaba.Banokwamkela, ngaphandle komonakalo okanye ukuphazamiseka kwengqondo, ukuya kuthi ga kwi-500 mA ye-reverse current (yokuba nokuba yi-polarity) ukunyanzelwa ukuba babuyele kwiziphumo zabo.Zonke iitheminali zikhuselwe ngokupheleleyo kwi-Electrostatic Discharge (ESD) ukuya kuthi ga kwi-2.0 kV.Abaqhubi be-TC4426/TC4427/TC4428 MOSFET banokuhlawulisa/bakhuphe ngokulula i-1000 pF capacitances phantsi kwe-30 ns.Ezi zixhobo zibonelela ngothintelo olusezantsi ngokwaneleyo kuwo omabini amazwe e-On and Off ukuqinisekisa ukuba imeko ekujoliswe kuyo yi-MOSFET ayichatshazelwa, naziimeko ezinkulu ezidlulayo.Abanye abaqhubi abahambelanayo yi-TC4426A/TC4427A/ TC4428A usapho lwezixhobo.Izixhobo ze-TC4426A/TC4427A/ TC4428A ziye zahambelana namaxesha okulibaziseka okukhokelayo nokuwayo, ukongeza kumaxesha ahambelanayo okunyuka nokuwa kwezixhobo zeTC4426/TC4427/TC4428.