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

$1.52 - $2.86
Distributor SKU Stock MOQ 1 10 50 100 1000 10000 Purchase
DigiKey 2156-TPS51313DRCR-ND 15550 143 $2.00 $2.26 Buy
Arrow North American Components TPS51313DRCR 0 3000 $1.89 Buy
AVNET Express TPS51313DRCR 75000 1 $1.80 $1.77 Buy
Mouser Electronics 595-TPS51313DRCR 0 3000 $2.01 Buy
Texas Instruments TPS51313DRCR 5500 1 $2.86 $2.86 $2.86 $2.51 $1.42 $1.42 Buy
Win Source TPS51313DRCR 12250 18 $1.52 $1.32 $1.10 $1.10 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