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MP2624 - I2C Controlled 4.5A Single Cell USB / Adaptor Charger

General Description

The MP2624 is a 4.5A, highly integrated, switching-mode battery charger IC for singlecell Li-ion or Li-polymer batteries.

This device supports NVDC architecture with power path management suitable for different portable applications, such as tablets, MID, and smart phones.

Key Features

  • High Efficiency 4.5A 1.5MHz Buck Charger and 1.5MHz 1.3A Boost Mode to Support OTG o 94% Efficiency @ 2A o Fast Charge Time by Battery Path Impedance Compensation o USB OTG o 94% Efficiency @ 5V, 1.2A OTG o Selectable OTG Current Outputs.
  • 3.9V to 7.0V Operating Input Voltage Range.
  • Highest Battery Discharge Efficiency with 10mΩ Battery Discharge MOSFET up to 9A.
  • Single Input USB Compliant Charge.
  • Narrow System Bus Voltage Power Path Management o Instant On Works with No.

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Other Datasheets by Monolithic Power Systems

Part Number Description
MP2624GL I2C Controlled 4.5A Single Cell USB / Adaptor Charger
MP2625 2A Switching Charger
MP2625B 2A Switching Charger
MP2625BGL 2A Switching Charger
MP2625GL 2A Switching Charger

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.

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MP2624 I2C Controlled 4.5A Single Cell USB / Adaptor Charger with Narrow VDC Power Path Management The Future of Analog IC Technology USB OTG and Shipping Mode DESCRIPTION The MP2624 is a 4.5A, highly integrated, switching-mode battery charger IC for singlecell Li-ion or Li-polymer batteries. This device supports NVDC architecture with power path management suitable for different portable applications, such as tablets, MID, and smart phones. Its low impedance power path optimizes efficiency, reduces battery charging time, and extends battery life. The I2C serial interface with charging and system settings allows the device to be controlled flexibly. The MP2624 supports a wide range of input sources, including standard USB host ports and wall adapters.