IFXCYPD3120-40LQXIT

Overview

The CYPD3120-40LQXIT is a highly integrated USB Type-C and Power Delivery (PD) controller from the EZ-PD CCG3 family. It features an ARM Cortex-M0 processor and integrates essential components like VCONN FETs, gate drivers, and hardware protection to simplify the implementation of full-featured USB-C ports with charging capabilities.

Why Choose This Part

This controller reduces BOM cost and PCB footprint by integrating an ARM Cortex-M0, 128kB Flash, and analog components like resistors and gate drivers into a single package. It supports wide supply voltages from 2.7V to 21.5V and includes hardware-based crypto for secure authentication.

Applications

Getting Started

Engineers can develop firmware using the PSoC Creator IDE or the EZ-PD Configuration Utility. For hardware evaluation, the CY4531 EZ-PD CCG3 Evaluation Kit provides a platform to test PD 3.0 features and firmware customization.

CYPD3120-40 Family

Also Consider

EZ-PD BCR IFXInfineon Technologies - A simplified, barrel-connector replacement version specifically for power sink applications without requiring custom firmware.

STM32G071RB STMicroelectronics - A general-purpose MCU with built-in USB Type-C Power Delivery controller hardware for integrated system control.

FUSB302B ONonsemi - A standalone, small-footprint USB Type-C controller that handles physical layer PD protocol via I2C for external microcontrollers.

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