TheIL494incorporatesonasinglemonolithicchipallthefuncti***requiredinthec***tructionofapulse-width-modulationcontrolcircuit.Designedprimarilyforpowersupplycontrol,theIL494containsanon-chip5-voltregulator,twoerroramplifiers,adjustableoscillator,dead-timecontrolcomparator,pulse-steeringflip-flop,andoutput-controlcircuitry.Theuncommittedoutputtransistorsprovideeithercommon-emitteroremitterfolloweroutputcapability.Push-pullorsingle-endedoutputoperationmaybeselectedthroughtheoutput-controlfunction.ThearchitectureoftheIL494prohibitsthepossibilityofeitheroutputbeingpulsedtwiceduringpush-pulloperation.FEATURE·CompletePWMPowerControlCircuitry·UncommittedOutputsfor200mASinkorSource·OutputControlSelectsSingle-EndedorPush-PullOperation·InternalCircuitryProhibitsDoublePulseatEitherOutput·InternalRegulatorProvidesaStable5VReferenceSupply·VariableDead-TimeProvidesControlOverTotalRange韩国IK品牌的IC芯片与现在使用的主流品牌KEC、ST、TI、NXP等完全兼容，希望广大客户多多支持，欢迎与我联系！梦成真环球有限公司（DCT）是韩国IKsemicon产品的中国区一级代理商。有需求的朋友可以直接联系：刘小姐（MsMillyLiu）Mobile:186-6538-4939Email:milly@dct-//***:1654279010)