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CH224 - USB PD and Other Fast Charging Protocol Sink Controller

General Description

4.1.

4.2.

Pin No.

Operating power input.

Key Features

  • of high integration and streamlined peripherals. It integrates output voltage detection function, and provides over-temperature and over-voltage protection functions, etc. It can be widely used in various electronic equipment to expand high-power input, such as wireless charger, electric toothbrush, rechargeable shaver, lithium battery power tools and other.

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Datasheet Details

Part number CH224
Manufacturer Unknown Manufacturer
File Size 1.02 MB
Description USB PD and Other Fast Charging Protocol Sink Controller
Datasheet download datasheet CH224 Datasheet

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Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

View original datasheet text
CH224 Datasheet 1 http://wch.cn USB PD and Other Fast Charging Protocol Sink Controller CH224 Datasheet Version: 1F http://wch.cn 1. Overview CH224 integrates multiple fast charging protocols such as USB PD3.0/2.0, BC1.2, automatically detects VCONN and simulates E-Mark chips, and supports up to 100W power. CH224 has a built-in PD communication module, with features of high integration and streamlined peripherals. It integrates output voltage detection function, and provides over-temperature and over-voltage protection functions, etc. It can be widely used in various electronic equipment to expand high-power input, such as wireless charger, electric toothbrush, rechargeable shaver, lithium battery power tools and other application scenarios. 2.