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Texas Instruments LM2597N-5.0/NOPB

Texas Instruments LM2597N-5.0/NOPB

MPNLM2597N-5.0/NOPB
End of Life

IC REG BUCK 5V 500MA 8DIP

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Packaging8-DIP (0.300", 7.62mm)
RoHSROHS3 Compliant
SeriesSIMPLE SWITCHER®
Independent supplier — new & surplus stockAuthenticity-screened · ESD-safe packingListing updated Sep 2026

Specifications

LM2597N-5.0/NOPB specifications
ParameterValue
SeriesSIMPLE SWITCHER®
Output typeFixed
MountingThrough Hole
Voltage - input4.5V
Voltage - output (Min (Fixed))5V
Output current500mA
Frequency - switching150kHz
I/O channels1
Operating temperature-40°C ~ 125°C (TJ)
PackageTube
FunctionStep-Down
TopologyBuck
Case8-DIP (0.300\", 7.62mm)
Output configurationPositive
Synchronous rectifierNo