Datasheet > MP2676EG-Z

MP2676EG-Z

更新时间： 2024-01-14 03:16:34

品牌	Logo	应用领域
芯源 - MPS		光电二极管
页数	文件大小	规格书
10页	432K
描述
Power Supply Support Circuit, Fixed, 1 Channel, PDSO8, 2 X 2 MM, MO-220VCCD, QFN-8

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MP2676EG-Z 技术参数

是否无铅：	含铅	是否Rohs认证：	不符合
生命周期：	Active	零件包装代码：	QFN
包装说明：	SON,	针数：	8
Reach Compliance Code：	compliant	ECCN代码：	EAR99
HTS代码：	8542.39.00.01	风险等级：	5.17
可调阈值：	NO	模拟集成电路 - 其他类型：	POWER SUPPLY SUPPORT CIRCUIT
JESD-30 代码：	S-PDSO-N8	长度：	2 mm
信道数量：	1	功能数量：	1
端子数量：	8	最高工作温度：	85 °C
最低工作温度：	-20 °C	封装主体材料：	PLASTIC/EPOXY
封装代码：	SON	封装形状：	SQUARE
封装形式：	SMALL OUTLINE	峰值回流温度（摄氏度）：	NOT SPECIFIED
认证状态：	Not Qualified	座面最大高度：	1.05 mm
最大供电电压 (Vsup)：	5.5 V	最小供电电压 (Vsup)：	4.3 V
标称供电电压 (Vsup)：	5 V	表面贴装：	YES
温度等级：	OTHER	端子形式：	NO LEAD
端子节距：	0.5 mm	端子位置：	DUAL
处于峰值回流温度下的最长时间：	NOT SPECIFIED	宽度：	2 mm
Base Number Matches：	1

MP2676EG-Z 数据手册

MP2676

Li-Ion Charger Protection IC

With Integrated P-MOSFET

The Future of Analog IC Technology

DESCRIPTION

FEATURES

•

No External Blocking Diode Requiring

Input Over Voltage Protection in 1µs

Input Over Current Protection

Battery Over Voltage Protection

Integrated Charging MOSFET

Temperature Monitoring and Protection

High Immunity of False Triggering under

Startup, Transients

The MP2676 is a highly integrated circuit

designed to provide complete Li-ion battery

charger protection against input over voltage,

input over current and battery over voltage. The

IC continuously monitors the input voltage, the

input current and the battery voltage, when any

of the monitored parameters exceeds its

threshold, the IC immediately turns off the

internal N-channel MOSFET to remove the

power from the charge system before any

damage occurs. Moreover, all protections also

have blanking times against false triggering due

to voltage spikes or current transients. The IC

also features thermal shutdown protection, if

the temperature exceeds 140ºC, MP2676 will

turn off the internal MOSFET bridging ACIN and

CHRIN.

APPLICATIONS

•

Cell Phones

MP3 Players

Smart Phones

PDAs

Digital Cameras

Desktop Chargers

“MPS” and “The Future of Analog IC Technology” are Registered Trademarks of

Monolithic Power Systems, Inc.

MP2676 integrates a P-channel MOSFET with

the body diode reverse protection to replace the

external P-channel MOSFET and blocking

diode for charge function of portable devices

with PMIC (Power Management IC). The above

features and small package make the MP2676

an ideal part for portable applications.

TYPICAL APPLICATION

MP2676 Rev. 0.91

12/7/2010

www.MonolithicPower.com

MPS Proprietary Information. Unauthorized Photocopy and Duplication Prohibited.

12 3 4 5 6 7...10

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