Texas Instruments

Category: Power Management ICs

LM2734 3V to 20V Input, 1A Step-Down Converter with Light Load Efficiency

$1.33 - $54.45
Distributor SKU Stock MOQ 1 10 50 100 1000 10000 Purchase
DigiKey LM2734XMK/NOPBDKR-ND 4836 1 $4.37 $3.93 $3.71 $3.22 $2.33 $1.27 Buy
Ameya360 LM2734XMK/NOPB 511 $1.33 Buy
Arrow Asia LM2734XMK/NOPB 2000 1000 $1.36 $1.27 Buy
Arrow North American Components LM2734XMK/NOPB 0 1000 $4.16 $3.85 $2.81 $2.78 $1.41 $1.40 Buy
AVNET Asia Pacific LM2734XMK/NOPB 3000 1000 $1.71 Buy
AVNET Europe LM2734XMK/NOPB 1000 1000 * $1.96 * $1.53 Buy
AVNET Express LM2734XMK/NOPB 1452 1 $1.60 $1.53 Buy
element14 APAC LM2734XMK/NOPB 5 100 * $3.53 * $2.54 * $2.54 Buy
Farnell LM2734XMK/NOPB 36 1 * $4.87 * $3.83 * $3.45 * $3.25 * $3.25 * $3.25 Buy
Mouser Electronics 926-LM2734XMK/NOPB 2603 1 $4.40 $3.86 $3.86 $3.27 $2.35 $2.28 Buy
Newark LM2734XMK/NOPB 5 1 $5.47 $5.23 $4.75 $4.56 $4.56 $4.56 Buy
RS Components LM2734XMK/NOPB $30.96 Buy
RS Components (APAC) LM2734XMK/NOPB $54.45 Buy
Texas Instruments LM2734XMK/NOPB 176475 1 $3.46 $3.46 $3.46 $3.03 $1.71 $1.71 Buy
TME LM2734XMK/NOPB 92 $5.05 Buy
Verical Marketplace LM2734XMK/NOPB 750 3 $2.53 $3.85 $2.75 $2.78 $0.00 $0.00 Buy
Win Source LM2734XMK/NOPB 14800 20 $2.28 $2.14 $1.88 $1.88 Buy

Parts in family

Technical Specifications

Lead Free Status Yes
ROHS Compliance Yes
Approx. Price (US$) 0.95 | 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 Catalog
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