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CYPD3172-24LQXQ The Infineon Technologies CYPD3172-24LQXQ is a highly integrated USB Type-C port controller. It supports various charging protocols including USB PD 3.0 with PPS and Quick Charge 4+.
Mfr Part #:

CYPD3172-24LQXQ

Available from 1 distributors
Mfr Name: Infineon Technologies
Infineon Technologies
The Infineon Technologies CYPD3172-24LQXQ is a highly integrated USB Type-C port controller. It supports various charging protocols including USB PD 3.0 with PPS and Quick Charge 4+.
✓ Total Stock: 4,000 pcs

CYPD3172-24LQXQ Available from 1 distributor

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✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Risen Electronics ✓
Non-Authorised Inventory information
4,000 pcs
On Request
4000 pcs On Request 1 On Request On Request On Request On Request 2026-02-16 21:33:16
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CYPD3172-24LQXQ Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Applications
Controller Series
Core Processor
Failure Rate
Mounting Type
Program Memory Type
Protection Features
Storage Temperature
Supplier Device Package
Tape & Reel
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CYPD3172-24LQXQ Description

Short technical summary and product information.

The Infineon Technologies CYPD3172-24LQXQ, also known as CCG3PA-NFET, is a USB Type-C port controller designed for power adapters. It utilizes Cypress' proprietary M0S8 technology and integrates a USB-PD transceiver, termination resistors, VBUS NFET gate driver, and feedback control circuitry for voltage regulation.

 

This controller supports a wide range of charging protocols, including USB PD2.0, PD3.0 with PPS, QC4+, QC4.0, QC3.0, QC2.0, Samsung AFC, Apple charging, and BC v1.2. It offers configurable protection features such as overvoltage protection (OVP), undervoltage protection (UVP), overcurrent protection (OCP), short circuit protection (SCP), and over-temperature protection (OTP).

 

The CYPD3172-24LQXQ features an ARM Cortex-M0 core and 64kB of FLASH program memory. It is available in a 24-UFQFN exposed pad package, suitable for surface mounting. The device operates within an extended industrial temperature range of -40 °C to +105 °C.

 

Key features include integrated termination on DP/DM lines, a low-side current sense amplifier, VBUS discharge FETs, and a slew rate controlled NFET gate driver. It also supports independent constant current (CC) and constant voltage (CV) modes of operation, making it ideal for power adapter applications.

CYPD3172-24LQXQ Quick Information

Product Type: USB Type-C Port Controller
Series: CYPD3x
Canonical Name: Infineon Technologies CYPD3172-24LQXQ USB Type-C Port Controller
Subcategory: Application Specific Microcontrollers

CYPD3172-24LQXQ Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

CYPD3172-24LQXQ Features

  • Highly integrated USB Type-C port controller.
  • Supports USB PD3.0 with PPS and QC4+.
  • Configurable OVP, UVP, OCP, SCP, OTP.
  • ARM Cortex-M0 core with 64kB FLASH.
  • 24-UFQFN package for surface mounting.

CYPD3172-24LQXQ Applications

  • Suitable for USB Type-C power adapters.
  • Ideal for USB PD 3.0 PPS power supplies.
  • Used in Quick Charge 4.0 charging devices.
  • Applicable in devices supporting multiple charging protocols.

CYPD3172-24LQXQ FAQs

7 frequently asked questions generated from this part’s specifications.
What charging protocols does the CYPD3172-24LQXQ support?

It supports USB PD2.0, PD3.0 with PPS, QC4+, QC4.0, QC3.0, QC2.0, Samsung AFC, Apple charging, and BC v1.2 charging protocols.

What protection features are included in the CYPD3172-24LQXQ?

It includes configurable overvoltage protection (OVP), undervoltage protection (UVP), overcurrent protection (OCP), short circuit protection (SCP), and over-temperature protection (OTP).

What is the package type for the CYPD3172-24LQXQ?

The package type is 24-UFQFN Exposed Pad.

What is the mounting type for this USB Type-C port controller?

The mounting type is Surface Mount.

What core processor does the CYPD3172-24LQXQ use?

It uses an ARM® Cortex®-M0 core.

What is the program memory type and size?

The program memory type is FLASH with a size of 64kB.

What applications is the CYPD3172-24LQXQ designed for?

It is targeted for Power adapters.

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