Texas Instruments · Electronic Components
UA78L05AIPK
IC 5.0V 100MA REGULATOR SOT-89
Part NumberUA78L05AIPK
ManufacturerTexas Instruments
AvailabilityAvailable to order — request a quote
Specifications
NSN5962-01-720-5836 (NSN)
Federal Item NameMICROCIRCUIT,LINEAR
Operating Temp Range-40.0 TO 125.0 CELSIUS
Terminals3 PIN
Overall Length4.40 MILLIMETERS MINIMUM AND 4.60 MILLIMETERS MAXIMUM
Overall Width3.94 MILLIMETERS MINIMUM AND 4.25 MILLIMETERS MAXIMUM
Overall Height1.40 MILLIMETERS MINIMUM AND 1.60 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 UA78L05AIPK available?
We can source UA78L05AIPK 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 UA78L05AIPK by Texas Instruments obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If UA78L05AIPK 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 UA78L05AIPK?
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 UA78L05AIPK?
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.