Texas Instruments

Category: Power Management ICs

TPS51313 3V to 5.5V input, DCAP2, 1MHz, Step-Down DC/DC Converter for nVidia Graphics PEX (PCI-Express) Rail

$2.19 - $4.48
Distributor SKU Stock MOQ 1 10 50 100 1000 10000 Purchase
DigiKey 2156-TPS51313DRCT-ND 23615 1 $4.73 $4.25 $4.02 $3.48 $2.69 $2.53 Buy
Arrow North American Components TPS51313DRCT 333 1 $2.43 $2.39 $2.53 $2.32 $1.80 $1.77 Buy
AVNET Express TPS51313DRCT 23615 1 $2.07 $2.03 Buy
Mouser Electronics 595-TPS51313DRCT 102 1 $4.48 $4.02 $4.02 $3.30 $2.36 $2.18 Buy
Texas Instruments TPS51313DRCT 189 1 $3.40 $3.40 $3.40 $2.98 $1.68 $1.68 Buy
Verical Marketplace TPS51313DRCT 333 3 $0.00 $2.39 $2.89 $2.32 $0.00 $0.00 Buy
Win Source TPS51313DRCT 12150 18 Buy

Parts in family

Technical Specifications

Lead Free Status Yes
ROHS Compliance Yes
Approx. Price (US$) 1.39 | 1ku
Control Mode D-CAP2
Duty Cycle(Max)(%) 90
Iout(Max)(A) 3
Iq(Typ)(mA) 0.8
Operating Temperature Range(C) -10 to 85
Package Group VSON
Rating Catalog
Regulated Outputs(#) 1
Special Features Enable,Light Load Efficiency,Output Discharge,Power Good,Pre-Bias Start-Up,Synchronous Rectification
Switching Frequency(Max)(kHz) 1000
Switching Frequency(Min)(kHz) 1000
Type Converter
Vin(Max)(V) 5.5
Vin(Min)(V) 3.1
Vout(Max)(V) 3.3
Vout(Min)(V) 0.6