National Semiconductor · Electronic Components
LM2575S-5.0/NOPB
IC REG SIMPLE SWITCHER TO-263-5
Part NumberLM2575S-5.0/NOPB
ManufacturerNational Semiconductor
AvailabilityAvailable to order — request a quote
Specifications
NSN5962-01-721-1794 (NSN)
Federal Item NameMICROCIRCUIT ASSEMBLY
Operating Temp Range-40.0 TO 125.0 CELSIUS
Voltage Rating40.0 VOLTS MINIMUM INPUT AND 60.0 VOLTS MAXIMUM INPUT
Current Rating1.0 AMPERES NOMINAL LOAD
Terminals5 PIN
Enclosure ConfigurationPIN GRID ARRAY
Enclosure MaterialPLASTIC
Special FeaturesROHS AND GREEN
Body Width14.60 MILLIMETERS MINIMUM AND 15.88 MILLIMETERS MAXIMUM
Body Length9.65 MILLIMETERS MINIMUM AND 10.65 MILLIMETERS MAXIMUM
Body Height4.06 MILLIMETERS MINIMUM AND 4.83 MILLIMETERS MAXIMUM
Federal Supply Class5962 — Microcircuits, Electronic
RH Electronics, Inc. — independent stocking distributor since 1982.
Every shipment inspected on receipt · ISO 9001:2015 · ANSI/ESD S20.20 · ERAI member since 1998 · GIDEP participant
Every shipment inspected on receipt · ISO 9001:2015 · ANSI/ESD S20.20 · ERAI member since 1998 · GIDEP participant
Frequently asked
Is LM2575S-5.0/NOPB available?
We can source LM2575S-5.0/NOPB even if it isn't in our active stock list. As an independent distributor we reach inventory outside the franchise channel — including hard-to-find and obsolete parts. Send us a quote request.
Is LM2575S-5.0/NOPB by National Semiconductor obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If LM2575S-5.0/NOPB has been discontinued, we can often source remaining stock or qualified alternates. Contact us with your quantity and target date.
How does RH Electronics verify parts like LM2575S-5.0/NOPB?
Every incoming shipment is inspected under our ISO 9001:2015 quality system — documentation, markings, and construction checked against known-good references. For deeper analysis, we direct work through accredited independent labs. We've been an ERAI member since 1998 and a GIDEP participant.
Can you find a cross-reference or alternate for LM2575S-5.0/NOPB?
Yes. Our team reads part numbers the way they were designed — decoding family, speed, temperature grade, package, and reliability level — to identify acceptable alternates when the exact part isn't available. Submit a quote request and we'll advise.