Texas Instruments

Category: Power Management ICs

TPS64203 1.8 to 6.5 V input, 800 kHz, 95% efficient step-down controller, 20 uA, SOT-23

$0.79 - $2.75
Distributor SKU Stock MOQ 1 10 50 100 1000 10000 Purchase
DigiKey TPS64203DBVTG4-ND 0 500 $1.82 $1.63 $1.54 $1.31 $1.02 $0.62 Buy
Arrow North American Components TPS64203DBVT 55 1 $1.71 $1.53 $1.51 $1.20 $0.61 $0.85 Buy
AVNET Europe TPS64203DBVT 250 250 * $0.86 * $0.79 Buy
AVNET Express TPS64203DBVT 5407 1 $0.76 $0.73 Buy
element14 APAC TPS64203DBVT 150 1 * $2.02 * $1.83 * $1.72 * $1.68 * $1.68 * $1.68 Buy
Farnell TPS64203DBVT 150 100 * $1.38 * $1.28 * $1.28 Buy
Freelance TPS64203DBVT 340 Buy
Mouser Electronics 595-TPS64203DBVT 169 1 $1.67 $1.47 $1.47 $1.23 $0.85 $0.75 Buy
Newark TPS64203DBVT 150 1 $2.07 $1.98 $1.79 $1.72 $1.72 $1.72 Buy
Quest Components TPS64203DBVT 144 $3.17 $2.88 $2.66 $2.66 $2.66 Buy
Texas Instruments TPS64203DBVT 42972 1 $1.30 $1.30 $1.30 $1.08 $0.58 $0.58 Buy
Verical Marketplace TPS64203DBVT 55 9 $1.01 $1.53 $1.51 $1.20 $0.73 $0.00 Buy
Win Source TPS64203DBVT 7900 24 $2.11 $2.05 $1.75 $1.75 Buy

Parts in family

Technical Specifications

Lead Free Status Yes
ROHS Compliance Yes
Approx. Price (US$) 0.50 | 1ku
Duty Cycle(Max)(%) 100
Iout(Max)(A) 3
Iq(Typ)(mA) 0.02
Number of Phases 1
Operating Temperature Range(C) -40 to 85
Package Group SOT-23
Rating Catalog
Regulated Outputs(#) 1
Special Features Enable
Switching Frequency(Max)(kHz) 800
Switching Frequency(Min)(kHz) 800
Type Controller
Vin(Max)(V) 6.5
Vin(Min)(V) 1.8
Vout(Max)(V) 6.5
Vout(Min)(V) 1.2