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NSD1025E-DHMSR 高速、5A双通道带使能引脚的低端栅极驱动器 EP-MSOP8 深圳恒锐丰科技.pdf

发布:2025-03-29约4.5万字共21页下载文档
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NSD1025E

HighSpeed,5ADual-Channel,

Low-SideGateDriverwithEnablePins

Datasheet(EN)1.0

ProductOverviewShortpropagationdelays:50ns(typical)

NSD1025Eisawidesupply,non-inverting,dual-channel,Applications

highspeed,lowsidegatedriverforbothMOSFET,andTypicalSMPS(Solar,Server,Telecom,Industrial)

IGBT.Ithascapabilitytodeliver5Asinkandsource

MotorControllers

currenttothecapacitiveloadalongwithrail-to-rail

outputtoreducetheMillereffectduringMOSFET’sPulseTransformerDriver

switchingtransition.FastriseandfalltimesaswellasDC-DCConverters

matchedpropagationdelayofbothoutputchannelsClass-Dswitchingamplifier

enabletheNSD1025Esuitableforhighfrequencypower

Line-drivers

converterapplication.

BoththeinputandenablepinsofNSD1025EhasabilityTopologies

tohandle-10Vwhichenhancethenoiseimmunityand

Synchronousrectifiers

robustnessofthedevice.Driverinputsarecompatible

SingleandinterleavedPFC

withCMOSandTTLlogichenceitprovideseasyinterface

withanaloganddigitalcontrollers.LLC

Theinternalcircuitrypr

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