Texas Instruments

Category: Power Management ICs

TPS51120 Dual Current Mode, Synch Step-Down Controller With 100-mA Standby Reg For Notebook System Power

$1.46 - * $5.59
Distributor SKU Stock MOQ 1 10 50 100 1000 10000 Purchase
DigiKey TPS51120RHBTG4-ND 0 $5.47 $4.18 $3.85 $3.50 $2.69 $1.51 Buy
Arrow Asia TPS51120RHBT 250 250 $1.87 $1.59 Buy
Arrow North American Components TPS51120RHBT 0 250 $2.11 $5.50 $5.46 $5.46 $0.00 $2.99 Buy
AVNET Asia Pacific TPS51120RHBT 250 $4.22 Buy
AVNET Europe TPS51120RHBT 250 250 * $3.79 * $3.34 Buy
AVNET Express TPS51120RHBT 3580 1 $1.85 $1.82 Buy
element14 APAC TPS51120RHBT 244 1 * $5.59 * $5.02 * $4.75 * $4.24 * $4.24 * $4.24 Buy
Farnell TPS51120RHBT 244 100 * $3.88 * $3.88 * $3.88 Buy
Mouser Electronics 595-TPS51120RHBT 584 1 $5.17 $4.39 $4.39 $3.14 $2.70 $2.59 Buy
Newark TPS51120RHBT 244 1 $4.92 $4.70 $4.27 $4.09 $4.09 $4.09 Buy
Quest Components TPS51120RHBT 400 $6.93 $5.83 $5.83 $4.73 $4.73 Buy
Texas Instruments TPS51120RHBT 25401 1 $3.98 $3.98 $3.98 $3.49 $1.97 $1.97 Buy
Utsource TPS51120RHBT 1000 $1.49 $1.41 Buy
Verical Marketplace TPS51120RHBT 7 3 $4.00 $4.14 $2.18 $0.00 $0.00 Buy
Win Source TPS51120RHBT 6730 18 $1.46 $1.27 $1.05 $1.05 Buy

Parts in family

Technical Specifications

Lead Free Status Yes
ROHS Compliance Yes
Approx. Price (US$) 2.31 | 1ku
Duty Cycle(Max)(%) 88
Iout(Max)(A) 20
Iq(Typ)(mA) 0.75
Operating Temperature Range(C) -40 to 85
Package Group VQFN
Rating Catalog
Regulated Outputs(#) 2
Special Features Enable,Light Load Efficiency,Power Good,Synchronous Rectification
Switching Frequency(Max)(kHz) 500
Switching Frequency(Min)(kHz) 180
Type Controller
Vin(Max)(V) 28
Vin(Min)(V) 4.5
Vout(Max)(V) 5.5
Vout(Min)(V) 1