Micrel Inc. · Electronic Components
MIC4576BU
MICROCIRCUIT,DIGITAL-LINEAR — NSN 5962-01-626-2386
Part NumberMIC4576BU
ManufacturerMicrel Inc.
AvailabilityAvailable to order — request a quote
Specifications
NSN5962-01-626-2386 (NSN)
Federal Item NameMICROCIRCUIT,DIGITAL-LINEAR
Federal Supply Class5962 — Microcircuits, Electronic
Operating Temp Range-40.0 TO 85.0 CELSIUS
Voltage Rating1.23 VOLTS MINIMUM AF OUTPUT AND 33.00 VOLTS MAXIMUM AF OUTPUT
Output Logic FormHI-PERFORMANCE MOS
Design Function5 SWITCH
Terminals5 GULLWING
Enclosure ConfigurationFLAT PACK
Enclosure MaterialPLASTIC
Special FeaturesITEM FEATURES PLUS/MINUS 2 PERCENT MAX FEEDBACK VOLTAGE; REFER TO WEBSITE FOR ADDITIONAL DETAILS
Body Height0.176 INCHES NOMINAL
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 MIC4576BU available?
We can source MIC4576BU 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 MIC4576BU by Micrel Inc. obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If MIC4576BU 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 MIC4576BU?
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 MIC4576BU?
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.