Micrel Semiconductor · Electronic Components
MIC2287CYD5TR
LED Driver, Boost (Step Up), 2.5V to 10V input, 1.2 MHz Switch. Frequency, 34V/500 mA out, SOT-23-5
Part NumberMIC2287CYD5TR
ManufacturerMicrel Semiconductor
LifecycleStocked
AvailabilityAvailable to order — request a quote
Specifications
Automotive Qualification Standard-
Ic MountingSurface Mount
RohscompliantYES
Input Voltage Min2.5 V
Hazardousfalse
RohsphthalatescompliantYES
Led Driver Type-
Product Range-
IscanonicalY
MslMSL 1 - Unlimited
No Of Outputs1 Outputs
Operating Temperature Max105 °C
SvhcNo SVHC (04-Feb-2026)
Switching Frequency Typ1.2 MHz
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 MIC2287CYD5TR available?
We can source MIC2287CYD5TR 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 MIC2287CYD5TR by Micrel Semiconductor obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If MIC2287CYD5TR 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 MIC2287CYD5TR?
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 MIC2287CYD5TR?
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.