Texas Instruments

4.5-V to 17-V input, 3-A synchronous step-down voltage regulator 6-SOT-5X3 -40 to 125

$0.35 - $0.87
Distributor SKU Stock MOQ 1 10 50 100 1000 10000 Purchase
DigiKey 296-TPS563231DRLTDKR-ND 5497 $0.84 $0.60 $0.54 $0.48 $0.42 $0.38 Buy
AVNET Europe TPS563231DRLT 250 * $0.43 * $0.40 Buy
AVNET Express TPS563231DRLT 250 $0.35 $0.33 Buy
Mouser Electronics 595-TPS563231DRLT 1248 1 $0.84 $0.54 $0.54 $0.45 $0.39 $0.37 Buy
Texas Instruments TPS563231DRLT 128740 1 $0.68 $0.68 $0.68 $0.53 $0.28 $0.28 Buy

Parts in family

Technical Specifications

Lead Free Status See ti.com
ROHS Compliance Y
Control mode D-CAP3
Duty cycle(Max)(%) 87
Features Enable,Light Load Efficiency,Over Current Protection,Pre-Bias Start-Up,Synchronous Rectification,UVLO Fixed
Iout(Max)(A) 3
Iq(Typ)(mA) 0.22
Operating temperature range(C) -40 to 125
Package Group SOT-5X3|6
Package size mm2
Rating Catalog
Regulated outputs(#) 1
Switching frequency(Max)(kHz) 600
Switching frequency(Min)(kHz) 600
Switching frequency(Typ)(kHz) 600
Type Converter
Vin(Max)(V) 17
Vin(Min)(V) 4.5
Vout(Max)(V) 7
Vout(Min)(V) 0.6