Texas Instruments

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

$0.31 - $0.83
Distributor SKU Stock MOQ 1 10 50 100 1000 10000 Purchase
DigiKey 296-TPS563231DRLRCT-ND 0 1 $0.92 $0.81 $0.76 $0.62 $0.40 $0.40 Buy
Arrow North American Components TPS563231DRLR 0 4000 $0.28 Buy
AVNET Europe TPS563231DRLR 4000 * $0.41 Buy
AVNET Express TPS563231DRLR 4000 $0.30 Buy
Mouser Electronics 595-TPS563231DRLR 4553 1 $0.57 $0.46 $0.46 $0.34 $0.22 $0.18 Buy
Texas Instruments TPS563231DRLR 27463 1 $0.32 $0.32 $0.32 $0.25 $0.13 $0.13 Buy
Win Source TPS563231DRLR 132430 65 Buy

Parts in family

Technical Specifications

Lead Free Status See ti.com
ROHS Compliance Y
Approx. price(US$) 0.39 | 1ku
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