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EVKT-2624

EVKT-2624首页预览图
型号: EVKT-2624
PDF文件:
  • EVKT-2624 PDF文件
  • EVKT-2624 PDF在线浏览
功能描述: I2C Controlled 4.5A Single Cell USB / Adaptor Charger with Narrow VDC Power Path Management USB OTG and Shipping Mode
PDF文件大小: 1079.41 Kbytes
PDF页数: 共45页
制造商: MPS[Monolithic Power Systems]
制造商LOGO: MPS[Monolithic Power Systems] LOGO
制造商网址: http://www.monolithicpower.com
捡单宝EVKT-2624
供应商
型号
品牌
封装
批号
库存数量
备注
询价
  • 深圳市中飞凌科技有限公司

    5

    1530755389115307553891郭小姐0755-83002566深圳市福田区华康大厦1栋62311013753

  • EVKT-2624
  • MonolithicPowerSystems(MPS) 
  •  
  • 23+ 
  • 60000 
  • 代理全新原装正品现货 

  • 深圳市拓亿芯电子有限公司

    11

    0755-82777855,0755-8270261913510175077刘先生,李小姐深圳市福田区振兴西路华康大厦2栋60311012553

  • EVKT-2624
  • MonolithicPowerSystemsInc. 
  • 原装 
  • 22  
  • 30000 
  • 代理原装现货,价格优势 

  • 深圳市言叶科技有限公司

    4

    1767309303717673093037刘新深圳市福田区华强北街道华航社区振兴路101号华发大院4栋206-211016144

  • EVKT-2624
  • MonolithicPowerSystems(MPS) 
  •  
  • 最新批次 
  • 20000 
  • 原装现货 , 可开票 

  • 深圳市亿鸿丰电子科技有限公司

    12

    0755-8271472315338782687销售总监王小姐广东省深圳市龙华区福城街道澳桂路11号11013888

  • EVKT-2624
  • MonolithicPowerSystems(MPS) 
  •  
  • 最新批号 
  • 9600 
  • 原装现货,当天可交,主营系列有长期备货! 

  • 深圳市金狮鼎科技有限公司

    8

    0755-8831288213631261606赵小姐红荔路3013-5号上航大厦西座4层专营高端连接器 1-2112780-9 全新原装 刘先生 1363263921111012190

  • EVKT-2624
  • MonolithicPowerSystemsInc. 
  • 开发板 
  • 1943+ 
  • 9 
  • 专营代理原装正品,假一罚十,一定有货!!! 

  • 深圳市辉华拓展电子有限公司

    12

    0755-320241118188616609蔡小姐18188616609深圳市福田区深南中路3023号汉国中心55楼11010924

  • EVKT-2624
  • MonolithicPowerSystemsInc. 
  • 原装 
  • 23+ 
  • 52130 
  • ★★100%原装★正品现货★一级代理商★ 

  • 深圳市河锋鑫科技有限公司

    6

    0755-2390315413430590551杨晓芳华强北都会轩260111013222

  • EVKT-2624
  • MonolithicPowerSystems(MPS) 
  • 原装 
  • 20+ 
  • 20K 
  • 原装正品,可含税交易 

  • 深圳市新启创电子科技有限公司

    6

    0755-8398734313828773769胡双能深圳市福田区华强北路赛格广场45楼4501A11013420

  • EVKT-2624
  • MonolithicPowerSystemsInc. 
  • 原装 
  • 21+ 
  • 12000 
  • 全新原装库存实单价优支持 

PDF页面索引
120%
MP2624
I
2
C Controlled 4.5A Single Cell USB / Adaptor Charger
with Narrow VDC Power Path Management
USB OTG and Shipping Mode
MP2624 Rev.1.05 www.MonolithicPower.com 1
4/9/2018 MPS Proprietary Information. Patent Protected. Unauthorized Photocopy and Duplication Prohibited.
© 2018 MPS. All Rights Reserved.
The Future of Analog IC Technology
DESCRIPTION
The MP2624 is a 4.5A, highly integrated,
switching-mode battery charger IC for single-
cell 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 I
2
C 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. The MP2624 detects the input
source type according to the USB Battery
Charging Spec 1.2 (BC1.2) and then informs
the host to set the proper input current limit.
Also, this device is compliant with USB2.0 and
USB3.0 power specifications by adopting a
proper input current and voltage regulation
scheme. In addition, the MP2624 supports USB
On-The-Go operation by supplying 5V with
current up to 1.3A
.
The power path management regulates the
system voltage slightly above the set maximum
voltage between the battery voltage and the I
2
C
programmable lowest voltage level (e.g. 3.6V).
With this feature, the system is able to operate
even when the battery is depleted completely or
removed. When the input source current or
voltage limit is reached, the power path
management reduces automatically the charge
current to meet the priority of the system power
requirement. If the system current continues
increasing, even when the charge current is
reduced to zero, the supplement mode allows
the battery to power both the system and the
input power supply at the same time.
The MP2624 is available in a QFN-22
3mm x 4mm package.
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
10m Battery Discharge MOSFET up to 9A
Single Input USB Compliant Charge
Narrow System Bus Voltage Power Path
Management
o Instant On Works with No Battery or
Deeply Discharged Battery
o Ideal Diode Operation in Battery
Supplemental Mode
Constant-Off-Time Control to Reduce
Charging Time under Lower Input Voltages
High Accuracy of Charging Parameter
I
2
C Port for Flexible System Parameter
Setting and Status Reporting
Full DISC Control to Support Shipping Mode
High Integration
o Fully Integrated Power Switches and
No External Blocking Diode and Sense
Resistor Required
o Built-In Robust Charging Protection
including Battery Temperature Monitor
and Programmable Timer
o Built-In Battery Disconnection Function
High Accuracy
o ±0.5% Charge Voltage Regulation
o ±5% Charge Current Regulation
o ±5% Input Current Regulation
o ±2% Output Regulation in Boost Mode
Safety
o Battery Temperature Sensing for
Charge Mode
o Battery Charging Safety Timer
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