Texas Instruments

Category: Power Management ICs

TPS53311 2.9V to 6V Input, 3A Synchronous Step-Down Converter with Eco-Mode and Smooth PWM

$0.34 - $0.53
Distributor SKU Stock MOQ 1 10 50 100 1000 10000 Purchase
DigiKey 296-39406-6-ND 0 $0.53 $0.45 $0.42 $0.34 $0.20 $0.18 Buy
Ameya360 TPS53311RGTR 15000 Buy
Arrow North American Components TPS53311RGTR 0 3000 $2.24 Buy
AVNET Asia Pacific TPS53311RGTR 15000 3000 $1.79 Buy
AVNET Europe TPS53311RGTR 3000 * $1.91 Buy
AVNET Express TPS53311RGTR 39000 1 $1.81 $1.78 Buy
Mouser Electronics 595-TPS53311RGTR 2899 1 $0.53 $0.50 $0.50 $0.37 $0.21 $0.16 Buy
Texas Instruments TPS53311RGTR 204143 1 $0.34 $0.34 $0.34 $0.23 $0.12 $0.12 Buy
Verical Marketplace TPS53311RGTR 9000 3000 $1.54 Buy
Win Source TPS53311RGTR 13900 40 $2.02 $1.96 $1.67 $1.67 Buy

Parts in family

Technical Specifications

Lead Free Status Yes
ROHS Compliance Yes
Approx. Price (US$) 1.40 | 1ku
Control Mode Voltage Mode
Duty Cycle(Max)(%) 99
Iout(Max)(A) 3
Iq(Typ)(mA) 0.32
Operating Temperature Range(C) -40 to 85
Package Group VQFN
Rating Catalog
Regulated Outputs(#) 1
Special Features Enable,Light Load Efficiency,Output Discharge,Phase Interleaving,Power Good,Pre-Bias Start-Up,Synchronous Rectification
Switching Frequency(Max)(kHz) 1100
Switching Frequency(Min)(kHz) 1100
Type Converter
Vin(Max)(V) 6
Vin(Min)(V) 2.9
Vout(Max)(V) 4.2
Vout(Min)(V) 0.6