Features

Simpleprimary-sidecontrolsolutionforfixedandvariable

frequencyDC-DCresonantconverters.

Max500kHzperchanneloutputwith50%dutycycle

Floatingchannelbootstrapoperationupto+600Vdc

Programmableminimumandmaximumswitchingfrequency

Programmablesoftstartfrequencyandsoftstarttime

Programmabledeadtime

Micropowerstart-up&ultralowquiescentcurrent

Over-currentprotectionusinglowsideMOSFETRds(on)

Userinitiatedmicropower“Sleepmode”

Under-voltageLockout

Simpledesignwithminimalcomponentcount.

Lead-free

TypicalApplication

LCD&PDPTV

TelecomSMPS,PCSMPS

HomeAudioSystems

                       

TheIRS2795(1,2)(4)isaselfoscillatinghalf-bridgedriverICforDC-DCresonantconverterapplications,especially

theLLCresonanthalf-bridgeconverter.Thefrequencyanddeadtimecanbeprogrammedexternallyusingtwo

externalcomponents.TheICoffersovercurrentprotectionusingtheonstateresistanceofthelow-sideMOSFET.

TheICcanbedisabledbyexternallypullingthevoltageattheCT/SDpinbelowitsenablevoltagethreshold

企业名：深圳市品优时代科技有限公司

类型：贸易/代理/分销

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0755-23618247

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18025335698

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