Texas Instruments

Category: Power Management ICs

TPS51217 3V - 28V Input 20A Synchronous Step Down Controller with DCAP Mode, 340kHz for Notebook Power

$2.13 - * $4.25
Distributor SKU Stock MOQ 1 10 50 100 1000 10000 Purchase
DigiKey 2156-TPS51217DSCT-ND 2672 $3.94 $2.97 $2.73 $2.47 $2.23 $2.14 Buy
Arrow North American Components TPS51217DSCT 0 250 $0.00 $0.00 $0.00 $0.00 $2.00 $1.81 Buy
AVNET Asia Pacific TPS51217DSCT 250 Buy
AVNET Europe TPS51217DSCT 250 * $2.19 * $1.93 Buy
AVNET Express TPS51217DSCT 3422 1 $2.01 $1.97 Buy
element14 APAC TPS51217DSCT 1 * $4.25 * $3.81 * $3.81 * $3.13 * $2.66 * $2.66 Buy
Farnell TPS51217DSCT 1 * $3.85 * $2.63 * $2.63 * $2.51 * $1.59 * $1.59 Buy
Mouser Electronics 595-TPS51217DSCT 239 1 $3.92 $2.73 $2.73 $2.46 $2.03 $2.03 Buy
Newark TPS51217DSCT $2.58 $2.58 $2.58 $2.58 $1.75 $1.75 Buy
Texas Instruments TPS51217DSCT 11700 1 $3.17 $3.17 $3.17 $2.78 $1.57 $1.57 Buy
Verical Marketplace TPS51217DSCT 280 4 $1.94 $1.91 $1.88 $1.85 $1.85 Buy
Win Source TPS51217DSCT 9000 19 Buy

Parts in family

Technical Specifications

Lead Free Status Yes
ROHS Compliance Yes
Approx. Price (US$) 1.35 | 1ku
Duty Cycle(Max)(%) 89
Iout(Max)(A) 20
Iq(Typ)(mA) 0.32
Operating Temperature Range(C) -40 to 85
Package Group WSON
Rating Catalog
Regulated Outputs(#) 1
Special Features Dynamic Voltage Scaling,Enable,Light Load Efficiency,Power Good,Pre-Bias Start-Up,Synchronous Rectification
Switching Frequency(Max)(kHz) 368
Switching Frequency(Min)(kHz) 312
Type Controller
Vin(Max)(V) 28
Vin(Min)(V) 3
Vout(Max)(V) 2.6
Vout(Min)(V) 0.6