Texas Instruments

Category: Power Management ICs

TPS51225 Dual Synchronous Step-Down Controller with 5-V and 3.3-V LDOs

$1.17 - $2.30
Distributor SKU Stock MOQ 1 10 50 100 1000 10000 Purchase
DigiKey 2156-TPS51225RUKT-ND 978 $2.30 $1.70 $1.55 $1.39 $1.24 $1.16 Buy
Arrow North American Components TPS51225RUKT 238 1 $2.12 $1.96 $1.86 $1.46 $1.54 $0.00 Buy
AVNET Europe TPS51225RUKT 1 * $1.74 * $1.64 * $1.43 * $1.33 * $1.33 * $1.33 Buy
AVNET Express TPS51225RUKT 68896 1 $1.13 $1.08 Buy
Mouser Electronics 595-TPS51225RUKT 457 1 $2.09 $1.51 $1.51 $1.36 $1.16 $1.11 Buy
Texas Instruments TPS51225RUKT 31382 1 $1.74 $1.74 $1.74 $1.52 $0.86 $0.86 Buy
Verical Marketplace TPS51225RUKT 238 6 $1.96 $1.86 $1.46 $0.00 $0.00 Buy
Win Source TPS51225RUKT 10000 35 Buy

Parts in family

Technical Specifications

Lead Free Status Yes
ROHS Compliance Yes
Approx. Price (US$) 1.05 | 1ku
Duty Cycle(Max)(%) 90
Iout(Max)(A) 10
Iq(Typ)(mA) 0.9
Operating Temperature Range(C) -40 to 85
Package Group WQFN
Rating Catalog
Regulated Outputs(#) 2
Special Features Enable,Light Load Efficiency,Power Good,Synchronous Rectification
Switching Frequency(Max)(kHz) 355
Switching Frequency(Min)(kHz) 300
Type Controller
Vin(Max)(V) 24
Vin(Min)(V) 5.5
Vout(Max)(V) 5.5
Vout(Min)(V) 4.5