LM2576HVS-3.3NOPB

Marking：LM2576HVS-12；Package：TO-263；LM2576xx Series SIMPLE SWITCHER® Power Converter 3-A Step-Down Voltage Regulator

1Features •Newerproductsavailable: –LMR514304.5to36-V,3-A,500-kHzand1.1- MHzsynchronousconverter –LM760033.5to60-V,3.5-A,300-kHzto2.2- MHzsynchronousconverter •Forfastertimetomarket: –TLVM136303to36-V,3-A,200-kHzto2.2-MHz powermodule •3.3-V,5-V,12-

CBM2576HVS-3.3

OPERATIONINSTRUCTION

LM2576HVS-3.3

SIMPLESWITCHER3AStep-DownVoltageRegulator

LM2576HVS-3.3

SIMPLESWITCHER짰3AStep-DownVoltageRegulator

LM2576HVS-3.3

regulatorsaremonolithicintegratedcircuitsthatprovidealltheactivefunctionsforastep-downswitching

Description TheLM2576seriesofregulatorsaremonolithicintegratedcircuitsthatprovidealltheactivefunctionsforastep-down(buck)switchingregulator,capableofdriving3Aloadwithexcellentlineandloadregulation.Thesedevicesareavailableinfixedoutputvoltagesof3.3V,5V,12

LM2576HVS-3.3

LM2576/LM2576HVSeriesSIMPLESWITCHER짰3AStep-DownVoltageRegulator

LM2576HVS-3.3

SIMPLESWITCHER3AStep-DownVoltageRegulator

LM2576HVS-3.3

3A|52kHzStep-DownSwitchingRegulator

Features ®Step-downSwitchingRegulator ®AdjustableVersionOutputVoltageRange,1.23Vto52V +4MaxoverLineandLoadconditions ®GuaranteedOutputCurrentof3A ®FixedOutputVoltages:3.3V,5.0V,12Vand15V ®WideInputVoltageRange60V ®52kHzFixedFrequencyOscillator ®TT

LM2576HVS-3.3

3A|52kHzStep-DownSwitchingRegulator

Features ®Step-downSwitchingRegulator ®AdjustableVersionOutputVoltageRange,1.23Vto52V +4MaxoverLineandLoadconditions ®GuaranteedOutputCurrentof3A ®FixedOutputVoltages:3.3V,5.0V,12Vand15V ®WideInputVoltageRange60V ®52kHzFixedFrequencyOscillator ®TT

LM2576HVS-3.3

LM2576xxSeriesSIMPLESWITCHER®PowerConverter3-AStep-DownVoltageRegulator

1Features •Newerproductsavailable: –LMR514304.5to36-V,3-A,500-kHzand1.1- MHzsynchronousconverter –LM760033.5to60-V,3.5-A,300-kHzto2.2- MHzsynchronousconverter •Forfastertimetomarket: –TLVM136303to36-V,3-A,200-kHzto2.2-MHz powermodule •3.3-V,5-V,12-