CYPD3171 Overview
Key Specifications
Operating Voltage: 3.3 V
Max Voltage (typical range): 5.5 V
Min Voltage (typical range): 2.7 V
Max Frequency: 48 MHz
Description
EZ-PD™ CCG3PA is Infineon’s highly integrated USB Type-C port controller that complies with the latest USB Type-C and PD standards and is targeted for PC power adapters, mobile chargers, car chargers, and power bank applications. In such applications, CCG3PA provides additional functionalities and BOM integration advantages.
Key Features
- Type-C support and USB PD support
- Supports USB PD Revision 3.1 including programmable power supply (PPS) mode
- Configurable resistors RP and RD
- Supports one USB Type-C port and one Type-A port
- 2x legacy/proprietary charging blocks
- Supports QC 4.0, Apple charging 2.4A, AFC, BC 1.2 - Integrates all required terminations on DP/DM lines
- Integrated voltage (VBUS) regulation and current sense amplifier
- Analog regulation of secondary side feedback node (direct feedback or opto coupler)
- Integrated shunt regulator function for VBUS control
- Constant current or constant voltage mode
