Texas Instruments

Category: Power Management ICs

TPS40091 4 Channel Multiphase Buck DC/DC Controller with Tri-state

$1.46 - $4.17
Distributor SKU Stock MOQ 1 10 50 100 1000 10000 Purchase
DigiKey 2156-TPS40091PWR-ND 3595 $4.17 $4.77 $4.51 $3.71 $2.67 $2.25 Buy
Arrow North American Components TPS40091PW 0 180 $2.75 $2.75 $2.75 $2.75 $0.00 $0.00 Buy
AVNET Europe TPS40091PW 120 60 * $3.03 * $2.60 * $2.60 Buy
AVNET Express TPS40091PW 12955 1 $2.95 $2.90 Buy
Mouser Electronics 595-TPS40091PW 0 300 $3.68 $3.48 Buy
Texas Instruments TPS40091PW 3035 1 $3.69 $3.69 $3.69 $3.01 $2.01 $2.01 Buy
Verical Marketplace TPS40091PW 2160 540 $2.87 $2.87 $2.87 $2.87 $0.00 $2.64 Buy
Win Source TPS40091PW 1840 45 $1.46 $1.27 $1.05 $1.05 Buy

Parts in family

Technical Specifications

Lead Free Status Yes
ROHS Compliance Yes
Approx. Price (US$) 1.90 | 1ku
Duty Cycle(Max)(%) 87.5
Iout(Max)(A) 120
Iq(Typ)(mA) 4
Operating Temperature Range(C) -40 to 85
Package Group TSSOP,VQFN
Rating Catalog
Regulated Outputs(#) 1
Special Features Enable,Frequency Synchronization,Power Good,Remote Sense,Synchronous Rectification
Switching Frequency(Max)(kHz) 1000
Switching Frequency(Min)(kHz) 100
Type Controller
Vin(Max)(V) 15
Vin(Min)(V) 4.5
Vout(Max)(V) 3.3
Vout(Min)(V) 0.7