CH224K 100W USB Type-C PD Sink Controller IC

The CH224K 100W PD Sink Controller IC is designed for USB Type-C Power Delivery applications where a device needs to negotiate and receive power from a compatible USB-C PD power source.

It supports high-power USB PD applications and can be used to simplify the design of USB Type-C power input circuits. The controller is suitable for DIY electronics, power supply projects, USB-C PD trigger boards, charging applications, and embedded power solutions.

Features of CH224K 100W USB Type-C  Controller IC

• USB Type-C Power Delivery sink controller
• Supports high-power PD applications up to 100W
• Designed for receiving power from USB-C PD sources
• Compact IC solution for PD trigger applications
• Helps simplify USB-C PD power input designs
• Suitable for custom power supply and charging projects
• Useful for DIY and embedded electronics applications

Specifications of CH224K 100W USB Type-C Controller IC

• Part Number: CH224K
• Device Type: USB Type-C PD Sink Controller
• PD Role: Sink
• Maximum Power: Up to 100W
• Interface: USB Type-C
• Application: USB PD Power Negotiation
• Package: SMD
• Application Type: PD Trigger / Power Input Controller

Applications

• USB Type-C PD trigger circuits
• USB-C power input modules
• High-power charging projects
• DIY USB-C PD power supplies
• Embedded power systems
• Portable electronics
• DC power supply projects
• Battery and power management applications

CH224K Circuit Design / Schematic:

CH224K Circuit Design / Schematic without Microcontroller

Use Rset Value according to below –
6.8Kohms for 9V
24Kohms for 12V
56Kohms for 15V
NC (Not connected to anything) 20V

CH224K Circuit Design / Schematic with Microcontroller

Design Resources for Faster Integration

Package Contains

• 1 × CH224K 100W PD Sink Controller IC