Datasheet > CW3002F

CW3002F

更新时间： 2024-04-09 19:02:44

品牌	Logo	应用领域
赛微 - CELLWISE		/
页数	文件大小	规格书
2页	165K
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识别芯片

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数据手册

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CW3002F 数据手册

www.cellwise-semi.com

CW3002F-DS V1.1

CW3002F

USB Charging Controller

Features

General Description



D+/D- DCP Mode per USB Battery Charging

Specification 1.2

The CW3002F is the USB dedicated charging

controller IC, which is fully compatible with BC1.2

and other non-BC1.2 standards like YD/T1591-

2009, Apple charging specification (for i-Pad &

i-Phones) and specs from Samsung Galaxy

family.



D+/D- Short Mode per Telecommunication

Industry Standard YD/T1591-2009 (Chinese)

Supports non-BC1.2 Charging Modes by

Automatic Selection



• D+/D- Option for Apple Device

• D+/D- Option for Samsung Device

Operating Voltage Range: 4.5V to 5.5V

Power Consumption

The IC is used to facilitate charging procedure

when most of the mainstream handheld devices

are detected.



The CW3002F is suitable for all the charger

products using USB interface like power bank,

wall adapter and Car Charger. The IC is provided

with enhanced ESD protection up to +/-8kV with

application on D+/D- Pins.

• 5µ A When VDD<POR Threshold

• 50µA When VDD>POR Threshold

Lead(Pb)-Free, Halogen-Free, SOT23-5

Package



CW3002F is available in tiny SOT23-5 package.

Applications



Power Bank

USB Ports (Hosts and Hubs)

Car Charger

Wall Charging Adapters

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