Texas Instruments

2.4-V to 5.5-V input, 2-A step-down converter with 1% accuracy in 1.5-mm x 1.5-mm QFN 6-VSON-HR -40 to 125

$0.57 - $1.36
Distributor SKU Stock MOQ 1 10 50 100 1000 10000 Purchase
DigiKey 296-49520-6-ND 8193 $1.04 $0.75 $0.67 $0.59 $0.51 $0.47 Buy
Arrow North American Components TPS6282518DMQR 0 3000 $0.66 Buy
AVNET Express TPS6282518DMQR 3000 $0.57 Buy
Mouser Electronics 595-TPS6282518DMQR 5421 1 $0.85 $0.59 $0.59 $0.54 $0.49 $0.46 Buy
Texas Instruments TPS6282518DMQR 518611 1 $0.87 $0.87 $0.87 $0.67 $0.35 $0.35 Buy
Win Source TPS6282518DMQR 13250 1 Buy

Parts in family

Technical Specifications

Lead Free Status Y
ROHS Compliance Y
Approx. price(US$) .431 | 1ku
Control mode Constant on-time (COT),DCS-Control
Duty cycle(Max)(%) 100
Features Enable,Light Load Efficiency,Output Discharge,Over Current Protection,Power Good,Pre-Bias Start-Up,Synchronous Rectification
Iout(Max)(A) 2
Iq(Typ)(uA) 4
Operating temperature range(C) -40 to 125
Package Group VSON-HR|6
Package size mm2
Rating Catalog
Regulated outputs(#) 1
Switching frequency(Max)(kHz) 2200
Switching frequency(Min)(kHz) 2200
TI.com inventory 0
Type Converter
Vin(Max)(V) 5.5
Vin(Min)(V) 2.4
Vout(Max)(V) 4
Vout(Min)(V) 0.6