Texas Instruments

Category: Power Management ICs

LM2574 8V to 40V, 500mA SIMPLE SWITCHER buck converter with 4 external components

$0.00 - $3.35
Distributor SKU Stock MOQ 1 10 50 100 1000 10000 Purchase
DigiKey LM2574MX-ADJCT-ND 0 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 Buy
AVNET Express LM2574MX-ADJ 1 $1.46 $1.40 Buy
Mouser Electronics 926-LM2574MX-ADJ 0 1 $3.35 Buy
Newark LM2574MX-ADJ 1000 $1.59 $1.59 $1.59 $1.59 $1.59 $1.59 Buy
Win Source LM2574MX-ADJ 66500 20 $2.76 $2.52 $2.29 $2.29 Buy

Parts in family

Technical Specifications

Lead Free Status No
ROHS Compliance No
Approx. Price (US$) 1.04 | 1ku
Control Mode Voltage Mode
Duty Cycle(Max)(%) 98
Iout(Max)(A) 0.5
Iq(Typ)(mA) 5
Operating Temperature Range(C) -40 to 125
Package Group PDIP,SOIC
Rating Catalog
Regulated Outputs(#) 1
Special Features Enable
Switching Frequency(Max)(kHz) 52
Switching Frequency(Min)(kHz) 52
Type Converter
Vin(Max)(V) 40
Vin(Min)(V) 4
Vout(Max)(V) 37
Vout(Min)(V) 3.3