Texas Instruments

Category: Power Management ICs

LM2734-Q1 3 to 20 V input, 1 A, automotive step-down converter with light load efficiency

$2.06 - $4.69
Distributor SKU Stock MOQ 1 10 50 100 1000 10000 Purchase
DigiKey 2156-LM2734XQMKX/NOPB-ND 187922 $4.69 $3.16 $3.16 $2.45 $1.76 $2.33 Buy
Arrow Asia LM2734XQMKX/NOPB 36000 3000 $2.12 Buy
Arrow North American Components LM2734XQMKX/NOPB 0 3000 $1.96 Buy
AVNET Asia Pacific LM2734XQMKX/NOPB 3000 $2.14 Buy
AVNET Europe LM2734XQMKX/NOPB 1 * $2.18 * $2.07 * $1.76 * $1.66 * $1.66 * $1.66 Buy
AVNET Express LM2734XQMKX/NOPB 24000 1 $1.95 $1.92 Buy
Mouser Electronics 926-LM2734XQMKX/NOPB 0 3000 $2.18 Buy
Texas Instruments LM2734XQMKX/NOPB 10215 1 $3.40 $3.40 $3.40 $2.98 $1.68 $1.68 Buy
Verical Marketplace LM2734XQMKX/NOPB 6000 3000 $2.14 Buy
Win Source LM2734XQMKX/NOPB 3320 18 Buy

Parts in family

Technical Specifications

Lead Free Status Yes
ROHS Compliance Yes
Approx. Price (US$) 1.25 | 1ku
Control Mode Current Mode
Duty Cycle(Max)(%) 96
Iout(Max)(A) 1
Iq(Typ)(mA) 2.1
Operating Temperature Range(C) -40 to 125
Package Group SOT
Rating Automotive
Regulated Outputs(#) 1
Special Features Enable,Light Load Efficiency,Pre-Bias Start-Up
Switching Frequency(Max)(kHz) 1900
Switching Frequency(Min)(kHz) 400
Type Converter
Vin(Max)(V) 20
Vin(Min)(V) 3
Vout(Max)(V) 18
Vout(Min)(V) 0.8