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CW3004 - Dual-Channel USB Charging Controller

Download the CW3004 datasheet PDF. This datasheet also covers the CW3003 variant, as both devices belong to the same dual-channel usb charging controller family and are provided as variant models within a single manufacturer datasheet.

Description

CW3003 and CW3004 are the USB dedicated charging controller ICs, which are fully compatible with BC1.2 and other non-BC1.2 standards like YT/D1591-2009, Apple charging specification

Features

  • D+/D- DCP Mode per USB Battery Charging Specification 1.2.
  • 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.
  • Supports one Channel Applying 2.0V on D+ and 2.7V on D-, another Channel Applying 2.7V on both D+ and D- (CW3003).
  • Supports Both Channels Applying 2.7V on both D+ and D- (CW3004).
  • Operating Voltage Range:.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (CW3003-Cellwise.pdf) that lists specifications for multiple related part numbers.

Datasheet Details

Part number CW3004
Manufacturer Cellwise
File Size 308.66 KB
Description Dual-Channel USB Charging Controller
Datasheet download datasheet CW3004 Datasheet

📁 Similar Datasheet

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CW317 Monolithic integrated voltage regulator Beijing Semiconductor
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CW34063CP DC/DC Converter HUAJING

Other Datasheets by Cellwise

Part Number Description
CW3002 USB Charging Controller
CW3002D USB Charging Controller
CW3003 Dual-Channel USB Charging Controller

Full PDF Text Transcription

Click to expand full text
USB Charging Controller IC Series CW3003CW3004R04 CW3003 CW3004 Dual-Channel USB Charging Controller Features  D+/D- DCP Mode per USB Battery Charging Specification 1.2  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  Supports one Channel Applying 2.0V on D+ and 2.7V on D-, another Channel Applying 2.7V on both D+ and D- (CW3003)  Supports Both Channels Applying 2.7V on both D+ and D- (CW3004)  Operating Voltage Range: 4.5V to 5.
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