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Microchip Technology UCS1003-1-BP-TR — Discrete Semiconductors

UCS1003-1-BP-TR USB Port Power Controller, 650µA, QFN-20

MPNUCS1003-1-BP-TR
End of Life

Microchip Technology UCS1003-1-BP-TR USB port power controller, 650µA supply current, 4.5V-5.5V, -40°C to +125°C, 20-VFQFN Exposed Pad, Tape & Reel.

$2.42Ref. price · indicative, final on quote
Microchip Technology UCS1003-1-BP-TR datasheet (PDF)
Packaging20-VFQFN Exposed Pad
RoHSROHS3 Compliant
Independent supplier — new & surplus stockAuthenticity-screened · ESD-safe packingListing updated Aug 2026

Specifications

UCS1003-1-BP-TR specifications
ParameterValue
MountingSurface Mount
Supply voltage4.5V ~ 5.5V
Current - supply650µA
Operating temperature-40°C ~ 125°C
PackageTape & Reel (TR); Cut Tape (CT)
ApplicationsUSB Dedicated Charging Port (DCP), Power Switch
Case20-VFQFN Exposed Pad

Product details

USB port power controller with dedicated charging logic

The Microchip Technology UCS1003-1-BP-TR is a USB port power controller that integrates the control logic for a Dedicated Charging Port (DCP) and a power switch in a single 20-QFN package.

Marked as Active on the manufacturer's lifecycle record, with ROHS3 compliance — no NRND or EOL notice on file.