Texas Instruments

Category: Power Management ICs

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

$2.80 - $5.65
Distributor SKU Stock MOQ 1 10 50 100 1000 10000 Purchase
DigiKey LM2597M-12/NOPB-ND 0 1 $5.99 $4.60 $4.60 $3.87 $3.55 $3.38 Buy
Arrow North American Components LM2597M-12/NOPB 0 285 $2.47 $2.47 $2.47 $2.21 $3.76 $0.00 Buy
AVNET Europe LM2597M-12/NOPB 95 * $3.31 * $2.58 * $2.58 Buy
AVNET Express LM2597M-12/NOPB 107 1 $2.65 $2.60 Buy
Mouser Electronics 926-LM2597M-12/NOPB 7 1 $5.65 $5.07 $4.80 $4.15 $3.53 $2.81 Buy
Newark LM2597M-12/NOPB 190 $4.76 $4.28 $3.77 $3.51 $3.51 $3.51 Buy
Texas Instruments LM2597M-12/NOPB 22621 1 $4.00 $4.00 $4.00 $3.51 $1.98 $1.98 Buy
Verical Marketplace LM2597M-12/NOPB 3236 92 $3.91 $3.50 $3.29 Buy
Win Source LM2597M-12/NOPB 3670 14 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