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LM2677SD-3.3/NOPB - Texas Instruments

SIMPLE SWITCHER High Efficiency 5A Step-Down Voltage Regulator with Sync 14-VSON -40 to 125

Parameters
Switching Frequency(Min)(kHz)260
Special FeaturesFrequency Synchronization
Approx. Price (US$)2.25 | 1ku
RatingCatalog
Vin(Min)(V)8
Package GroupDDPAK/TO-263,TO-220,VSON
Regulated Outputs(#)1
Iq(Typ)(mA)4.2
Vout(Max)(V)37
Vout(Min)(V)1.23
Vin(Max)(V)40
Iout(Max)(A)5
Switching Frequency(Max)(kHz)260
Control ModeVoltage Mode
Operating Temperature Range(C)-40 to 125
Duty Cycle(Max)(%)91
TypeConverter
Features
Part FamilyLM2677
StatusACTIVE
ROHSCompliant
PB FreeYes
Inventory
Distributor Part number Quantity Cost
TI store LM2677SD-3.3/NOPB 500 $6.48 Buy now
Digi-key LM2677SD-3.3/NOPBTR-ND 0 $4.40 Buy now
Mouser Electronics 926-LM2677SD33NOPB 250 $6.16 Buy now