Datasheet > MP2636

MP2636

更新时间： 2024-11-20 01:18:59

品牌	Logo	应用领域
芯源 - MPS		电池
页数	文件大小	规格书
40页	2138K
描述
3.0A Single Cell Switch Mode Battery Charger with Power Path Management (PPM) and 3.0A System Boost Current

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MP2636 数据手册

MP2636

3.0A Single Cell Switch Mode Battery Charger

with Power Path Management (PPM)

and 3.0A System Boost Current

DESCRIPTION

FEATURES

The MP2636 is a highly-integrated, flexible

switch-mode battery charger with system power

path management, designed for single-cell Li-

ion or Li-Polymer batteries used in a wide range

of portable applications.



Up to 16V Sustainable Input Voltage

4.5V-to-6V Operation Voltage Range

Power Management Function, Integrated

Input-Current Limit, Input Voltage

Regulation



Up to 3.0A Programmable Charge Current

Trickle-Charge Function

Analog Voltage Output IB pin for Battery

Current Monitor

The MP2636 can operate in both charge mode

and boost mode to allow full system

management and battery power management.

When input power is present, the device

operates in charge mode. It automatically

detects the battery voltage and charges the

battery in three phases: trickle current, constant

current and constant voltage. Other features

include charge termination and auto-recharge.

This device also integrates both input current

limit and input voltage regulation in order to

manage input power and meet the priority of the

system power demand.



Selectable 4.2V / 4.3V / 4.35V Charge

Voltage with 0.5% Accuracy

Negative Temperature Coefficient Pin for

Temperature Monitoring

Programmable Timer Back-up Protection

Thermal Regulation and Thermal

Shutdown

Internal Battery Reverse Leakage Blocking

Integrated Over Current Protection and

Over Voltage Protection for Pass-through

Path

Reverse Boost Operation Mode for System

Power



In the absence of an input source, the MP2636

switches to boost mode through the MODE pin

to power the SYS pins from the battery. The

OLIM pin programs the output current limit in

boost mode. The MP2636 also allows an output

short circuit protection to completely disconnect

the battery from the load in the event of a short

circuit fault. Normal operation will recover as

soon as the short circuit fault is removed. The

MP2636 provides full operating status indication

to distinguish charge mode from boost mode. In

addition, the MP2636 can report the real battery

current in both charge and boost mode via IB

pin.



Up to 3.0A Programmable Output Current

Limit for Boost Mode

Integrated Short Circuit Protection and

Output Over Voltage Protection for Boost

Mode

APPLICATIONS



Sub-Battery Applications

Power-bank Applications for Smart-Phone,

Tablet and Other Portable Devices

All MPS parts are lead-free and adhere to the RoHS directive. For MPS green

status, please visit MPS website under Products, Quality Assurance page.

The MP2636 achieves good EMI/EMC

performance with well controlled switching

edges.

“MPS” and “The Future of Analog IC Technology” are registered trademarks of

Monolithic Power Systems, Inc.

To guarantee safe operation, the MP2636 limits

the die temperature to a preset value of 120^oC.

Other safety features include input over-voltage

protection, battery over-voltage protection,

thermal

shutdown,

battery

temperature

monitoring, and a programmable timer to

prevent prolonged charging of a dead battery.

MP2636 Rev.1.01

5/1/2018

www.MonolithicPower.com

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

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与MP2636相关器件

型号	品牌	获取价格	描述	数据表
MP2636GR	MPS	获取价格	3.0A Single Cell Switch Mode Battery Charger with Power Path Management (PPM) and 3.0A Sys
MP2637	MPS	获取价格	2.5A Single Cell Switch Mode Battery Charger with Power Path Management (PPM) and 2.4A Boo
MP2637A	MPS	获取价格	2.5A 单节电池开关模式电池充电器 IC，提供电源路径管理（PPM）和 2.4A 系统升
MP2637GR	MPS	获取价格	2.5A Single Cell Switch Mode Battery Charger with Power Path Management (PPM) and 2.4A Boo
MP2639A	MPS	获取价格	2-Cell Li-Ion or Li-Polymer Switching Charger Compatible with 5V Input and Integrated, Bid
MP2639AGR	MPS	获取价格	2-Cell Li-Ion or Li-Polymer Switching Charger Compatible with 5V Input and Integrated, Bid
MP2639B	MPS	获取价格	宽输入且 OTG 放电可编程的单节锂离子或锂聚合物开关充电芯片
MP2639C	MPS	获取价格	2节锂离子或锂聚合物开关充电器 IC，兼容 5V 输入和带电池平衡功能的集成双向充电/放电
MP2650	MPS	获取价格	I2C 控制的5A 降压或升压充电器IC，集成 NVDC 电源管理和 USB OTG功能，
MP2651	MPS	获取价格	I2C 控制、USB PD 6A 升降压充电器 IC，具有 OTG/源模式，适用于 1 至

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