MC33999EK

• Product introduction

MC33999EKSPIandPWMcontroltarget16 outputsswitch

33999is one16 outputsLow-side switchandOne24 bitSerial input control。It is designed forA wide variety of applications，includeinductivity,incandescent lampLED load。Serial peripheral interface（SPI）offerInput control and Diagnostic readings。 8pieceParallel inputAlso provideddirectpulseWidth modulation (PWM）controltarget8pieceDedicated output。furthermoreOneoutputprogrammable PWM inputofferPWMoutputAny combination。Dedicated resetInput providedAble to clearAll internal registers and Shut downAll outputs。 33999directwith microcontrollerstargetinterface，combinecompatible3.3 Vand5.0 V CMOSLogic level。 33999，effective，canAs a busand fault managementfunctiontargetextendandcushioning，ReducedMCUtargetFault managementburden。
peculiarity
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RDS（ON）@25℃0.55ohm
VPWR5.0 V-27 VOperating voltage，
SOPWR3.1 V- 5.5 VOperating voltage，
outputCurrent limit（0.9 A）andVoltage clampingswitchIncandescent lamps and inductive loads（50V）
outputIndependent tooWarm shutdown
 programmingPWMoutputAny combinationaddEight outputstargetParallel inputcontrol
aboveshortarriveVBATandOFF short-to-ground/opentargetdetectoutput
OFFOpen load detectioncurrentCan be disabledsusceptibleLEDapply
SPIDiagnostic reports

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