Texas Instruments

Category: Power Management ICs

LM2738 550kHz/1.6MHz 1.5A Step-Down DC-DC Switching Regulator

$1.64 - $5.17
Distributor SKU Stock MOQ 1 10 50 100 1000 10000 Purchase
DigiKey LM2738XMY/NOPBCT-ND 880 1 $3.26 $2.93 $2.77 $2.40 $2.03 $1.27 Buy
Arrow North American Components LM2738XMY/NOPB 1003 1 $2.80 $2.65 $2.35 $2.33 $1.57 $1.57 Buy
AVNET Europe LM2738XMY/NOPB 1000 * $2.00 * $1.56 Buy
AVNET Express LM2738XMY/NOPB 1 $1.59 $1.53 Buy
Mouser Electronics 926-LM2738XMY/NOPB 585 1 $2.65 $2.34 $2.34 $2.11 $1.75 $1.66 Buy
RS Components LM2738XMY/NOPB $2.92 Buy
RS Components (APAC) LM2738XMY/NOPB $5.17 Buy
Texas Instruments LM2738XMY/NOPB 415 1 $2.58 $2.58 $2.58 $2.26 $1.28 $1.28 Buy
Verical Marketplace LM2738XMY/NOPB 1003 5 $2.65 $2.35 $2.33 $1.57 $1.57 Buy
Win Source LM2738XMY/NOPB 3600 3 Buy

Parts in family

Technical Specifications

Lead Free Status Yes
ROHS Compliance Yes
Approx. Price (US$) 1.20 | 1ku
Control Mode Current Mode
Duty Cycle(Max)(%) 95
Iout(Max)(A) 1.5
Iq(Typ)(mA) 1.9
Operating Temperature Range(C) -40 to 125
Package Group MSOP-PowerPAD,WSON
Rating Catalog
Regulated Outputs(#) 1
Switching Frequency(Max)(kHz) 1600
Switching Frequency(Min)(kHz) 550
Type Converter
Vin(Max)(V) 20
Vin(Min)(V) 3
Vout(Max)(V) 18
Vout(Min)(V) 0.8