CW3048-DS V1.0

PublishTime：2025-03-16

The CW3048 is a USB charging port controller designed for fast charging and USB communication functions. It is compatible with various portable devices, including those adhering to USB Battery Charging Specification 1.2 (BC1.2) and Chinese Telecommunication Industry Standard YD/T 1591-2009. The controller supports fast charging for devices like Apple® iPhone and iPad, Samsung Galaxy, and is tested for compatibility with most mobile phones, tablets, and portable media devices. It also supports fast charging in sleep mode, simultaneous fast charging and USB communication, and has features like USB communication privilege, load detection, and integrated high-side MOSFET with RDS(ON)=73mΩ. The CW3048 operates within a voltage range of 4.5V to 5.5V and is available in a QFN16 (3x3mm2) package. It is applicable in notebook and desktop PCs, universal wall charging adapters, smart TVs, set-top boxes, and powerbanks.

Brand of Product：	CellWise
Part#：	CW3048 More Part#
Product Category：	USB Charging Controller and Protector More
Application：	[ Notebook and Desktop PCs ][ Universal Wall Charging Adapters ][ Smart TVs ][ Set-top Box ][ Powerbanks ] More
Data Type：	Datasheet More
Safety & Environment Standards：	More
Operating Temperature：	Please see the document for details
Qualification Grade：	More
Qualification Approval：	More
Package：	QFN16 (3x3mm2)
Language：	English Chinese Chinese and English Japanese
Date of Creation：
Version Number：	V1.0
Data Encoding：
Data Size：	96 KB

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