Datasheet > MP2695

MP2695

更新时间： 2024-04-09 19:02:42

品牌	Logo	应用领域
芯源 - MPS		开关
页数	文件大小	规格书
28页	643K
描述
具有 I2C 控制接口的单节开关充电器 IC，符合 JEITA? 标准

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MP2695 数据手册

MP2695

I²C-Controlled, Single-Cell

Switching Charger with JEITA Profile

DESCRIPTION

FEATURES

The MP2695 is a highly integrated, flexible,

switch-mode battery charging management

device designed for a single-cell Li-ion and Li-

polymer battery used in a wide range of portable

applications.

•

4.0V to 11V Operation Voltage Range

Up to 16V Sustainable Input Voltage

500mA to 3.6A Programmable Charge Current

3.6V to 4.45V Programmable Charge

Regulation Voltage with ±0.5% Accuracy

100mA to 3A Programmable Input Current

Limit with ±10% Accuracy

Minimum Input Voltage Loop for Maximum

Adapter Power Tracking

Ultra-Low 25μA Battery Discharge Current in

Idle Mode

•

The MP2695 integrates three battery-charging

phases: pre-charge, constant-current, and

constant-voltage charge. This device also

manages the input power source by input current

limit regulation and minimum input voltage

regulation.

Using an I²C interface, the host can flexibly

program the charge parameters. The device

operating status can also be read in the registers.

Comprehensive Safety Features:

o Fully-Customizable JEITA Profile with

Programmable Temperature Threshold

o Charge Safety Timer

Safety features include input over-voltage

protection, battery under-voltage protection,

thermal shutdown, and JEITA battery

temperature monitoring.

o Input Over-Voltage Protection

o Thermal Shutdown

Analog Voltage Output IB Pin for Battery

Current Monitor

•

Status and Fault Monitoring

Available in a Small QFN-21 (3mmx3mm)

Package

The MP2695 is available in a 21-pin QFN

(3mmx3mm) package.

APPLICATIONS

•

Bluetooth Speakers

Mobile Devices

All MPS parts are lead-free, halogen-free, and adhere to the RoHS directive.

For MPS green status, please visit the MPS website under Quality

Assurance. “MPS”, the MPS logo, and “Simple, Easy Solutions” are

registered trademarks of Monolithic Power Systems, Inc. or its subsidiaries.

MP2695 Rev. 1.1

5/21/2021

MonolithicPower.com

MPS Proprietary Information. Patent Protected. Unauthorized Photocopy and Duplication Prohibited.

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