Skip to main content
Log in
Infineon Technologies CYPD3177-24LQXQT — Discrete Semiconductors

Infineon CYPD3177-24LQXQT USB Type-C Port Controller

MPNCYPD3177-24LQXQT
End of Life

Infineon EZ-PD™ BCR series USB Type-C port controller, CYPD3177-24LQXQT, 3V ~ 24.5V supply, -40°C ~ 125°C, 24-QFN (4x4) package.

$2.2Ref. price · indicative, final on quote
Infineon Technologies CYPD3177-24LQXQT datasheet (PDF)
Packaging24-UFQFN Exposed Pad
RoHSROHS3 Compliant
SeriesEZ-PD™ BCR
Independent supplier — new & surplus stockAuthenticity-screened · ESD-safe packingListing updated Aug 2026

Specifications

CYPD3177-24LQXQT specifications
ParameterValue
SeriesEZ-PD™ BCR
MountingSurface Mount
Supply voltage3V ~ 24.5V
Operating temperature-40°C ~ 125°C (TA)
PackageTape & Reel (TR); Cut Tape (CT)
ApplicationsUSB Type C
Case24-UFQFN Exposed Pad

Product details

USB-C port controller for the power-delivery design

The Infineon CYPD3177-24LQXQT is a USB Type-C port controller from the EZ-PD™ BCR series, built to handle USB PD negotiation and legacy charging protocols in a single 24-QFN package. It accepts a supply from 3V up to 24.5V, which covers the full USB-C voltage range from standard 5V through PD 3.0 profiles.

For a BOM freeze, this means no imminent PCN risk; the EZ-PD BCR series is a current-generation portfolio.

Frequently asked questions

Is CYPD3177-24LQXQT compatible with USB PD 3.0?

The EZ-PD BCR series is designed for USB Type-C power delivery, including PD 3.0 negotiation. The wide supply range supports the required voltage levels.