Texas Instruments

Category: Power Management ICs

LM2597 SIMPLE SWITCHER Power Converter 150 kHz 0.5A Step-Down Voltage Regulator

$2.33 - $4.25
Distributor SKU Stock MOQ 1 10 50 100 1000 10000 Purchase
DigiKey LM2597N-12/NOPB-ND 0 $3.03 $3.03 Buy
AVNET Europe LM2597N-12/NOPB 160 40 * $2.71 * $2.52 * $2.12 * $2.12 Buy
AVNET Express LM2597N-12/NOPB 1 $2.21 $2.17 Buy
Mouser Electronics 926-LM2597N-12/NOPB 0 1 $4.25 $3.82 $3.61 $2.96 $2.56 $2.56 Buy
Texas Instruments LM2597N-12/NOPB 4230 1 $3.83 $3.83 $3.83 $3.36 $1.90 $1.90 Buy

Parts in family

Technical Specifications

Lead Free Status Yes
ROHS Compliance Yes
Approx. Price (US$) 1.50 | 1ku
Control Mode Voltage Mode
Duty Cycle(Max)(%) 100
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 Power Good
Switching Frequency(Max)(kHz) 173
Switching Frequency(Min)(kHz) 110
Type Converter
Vin(Max)(V) 40
Vin(Min)(V) 4.5
Vout(Max)(V) 37
Vout(Min)(V) 3.3