CW3042-DS V1.5

PublishTime：2025-03-16

The CW3042 is a USB charging controller IC that integrates output current limitation functionality. It is fully compatible with BC1.2 and other non-BC1.2 standards such as YD/T1591-2009, Apple charging specifications for i-Pad & i-Phones, and Samsung Galaxy family specifications. The IC is designed to facilitate charging procedures for most mainstream handheld devices. It features an integrated high-side NMOS switch with a low RDSON of 73mΩ, an operating voltage range of 4.5V to 5.5V, adjustable current limit up to 3A, and low power consumption. The CW3042 is suitable for various USB charging devices including wall charging adapters, power banks, USB ports (hosts and hubs), and other USB charging devices.

Brand of Product：	CellWise
Part#：	CW3042 More Part#
Product Category：	USB Charging Controller More
Application：	[ Wall Charging Adapters ][ Power Bank ][ USB Ports (Hosts and Hubs) ][ Other USB Charging Devices ] More
Data Type：	Datasheet More
Safety & Environment Standards：	More
Operating Temperature：	Please see the document for details
Qualification Grade：	More
Qualification Approval：	More
Package：	DFN33-12, DFN33-10
Language：	English Chinese Chinese and English Japanese
Date of Creation：	未提供
Version Number：	V1.5
Data Encoding：	Doc: CW3042-DS V1.5
Data Size：	292 KB

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