Texas Instruments

Category: Power Management ICs

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

$2.64 - $7.34
Distributor SKU Stock MOQ 1 10 50 100 1000 10000 Purchase
DigiKey LM2597M-3.3/NOPB-ND 81 1 $5.99 $4.60 $4.60 $3.87 $3.55 $3.38 Buy
Ameya360 LM2597M-3.3/NOPB 59 Buy
Arrow North American Components LM2597M-3.3/NOPB 0 285 $0.00 $3.14 Buy
AVNET Europe LM2597M-3.3/NOPB 95 95 * $3.35 * $2.62 * $2.62 Buy
AVNET Express LM2597M-3.3/NOPB 180 1 $2.52 $2.48 Buy
element14 APAC LM2597M-3.3/NOPB 50 1 * $5.75 * $5.15 * $5.15 * $4.23 * $3.59 * $3.59 Buy
Farnell LM2597M-3.3/NOPB 103 1 * $5.47 * $4.42 * $4.31 * $3.62 * $3.62 * $3.62 Buy
Mouser Electronics 926-LM2597M-33/NOPB 187 1 $4.76 $4.27 $4.27 $3.51 $2.52 $2.34 Buy
Newark LM2597M-3.3/NOPB 5 1 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 Buy
Texas Instruments LM2597M-3.3/NOPB 2633 1 $4.00 $4.00 $4.00 $3.51 $1.98 $1.98 Buy
TME LM2597M-3.3/NOPB 221 $5.53 Buy
Verical Marketplace LM2597M-3.3/NOPB 9690 570 $2.28 $2.28 Buy
Win Source LM2597M-3.3/NOPB 12932 8 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