Texas Instruments

Category: Power Management ICs

TPS54120 Low-Noise 1A Power Supply with Integrated DC-DC Converter and Low-Dropout Regulator

$1.83 - $4.14
Distributor SKU Stock MOQ 1 10 50 100 1000 10000 Purchase
DigiKey 296-30315-6-ND 1727 1 $3.59 $3.23 $3.05 $2.64 $2.17 $2.17 Buy
Arrow North American Components TPS54120RGYR 0 3000 $1.57 $1.57 $1.57 $1.57 $1.57 $2.38 Buy
AVNET Asia Pacific TPS54120RGYR 3000 $2.40 Buy
AVNET Europe TPS54120RGYR 3000 3000 * $1.95 Buy
AVNET Express TPS54120RGYR 10475 1 $1.81 $1.78 Buy
Mouser Electronics 595-TPS54120RGYR 2880 1 $4.14 $3.72 $3.72 $3.05 $2.19 $2.02 Buy
Newark TPS54120RGYR 3000 $3.55 $3.15 $2.78 $2.58 $2.58 $2.58 Buy
Texas Instruments TPS54120RGYR 5624 1 $2.74 $2.74 $2.74 $2.40 $1.36 $1.36 Buy
Verical Marketplace TPS54120RGYR 9000 3000 $1.67 Buy
Win Source TPS54120RGYR 16000 16 $3.34 $3.14 $2.84 $2.84 Buy

Parts in family

Technical Specifications

Lead Free Status Yes
ROHS Compliance Yes
Approx. Price (US$) 1.95 | 1ku
Control Mode Current Mode
Duty Cycle(Max)(%) 98
Iout(Max)(A) 1
Iq(Typ)(mA) 0.04
Operating Temperature Range(C) -40 to 125
Package Group VQFN
Rating Catalog
Regulated Outputs(#) 2
Special Features Enable,Power Good,Synchronous Rectification
Switching Frequency(Max)(kHz) 500
Switching Frequency(Min)(kHz) 500
Type Converter
Vin(Max)(V) 17
Vin(Min)(V) 4.5
Vout(Max)(V) 6
Vout(Min)(V) 0.8