参数资料
| 型号： | MCP7383XEV-DIBC |
| 厂商： | Microchip Technology |
| 文件页数： | 11/22页 |
| 文件大小： | 0K |
| 描述： | BOARD EVAL FOR MCP73837/8 |
| 标准包装： | 1 |
| 主要目的： | 电源管理，电池充电器 |
| 已用 IC / 零件： | MCP73837，MCP73838 |
| 已供物品： | 板 |
MCP73837/8 AC/USB EVALUATION
BOARD USER ’S GUIDE
Chapter 2. Installation and Operation
2.1
2.2
INTRODUCTION
The MCP73837/8 AC/USB Dual Input Battery Charger Evaluation Board demonstrates
Microchip's stand-alone Linear Li-Ion Battery Chargers - MCP73837 and MCP73838.
The MCP73837 device features a Power-Good Monitor while the MCP73838 device
uses the same pin for the Timer-Enable function.
The MCP73837/8 require only minimum components to implement a complete battery
charge management circuit. The MCP73837/8 are designed to select AC-Adapter or
USB-Port Power Source automatically where AC-Adapter provides the charge current
when both sources are present.
The MCP73837/8 AC/USB Dual Input Battery Charger Evaluation Board comes with a
10-pin DFN MCP73837 and a 10-pin MSOP MCP73838 pre-installed. The different
packages can be easily evaluated by replacing the device, a resistor and a LED where
the patterns have been pre-designed on the board layout.
Typical applications for the MCP73837/8 devices are Smart Phones, PDA, Portable
Media Players, MP3 Players, USB-Powered Systems, Digital Cameras, Handheld
Medical Instruments, Handheld Devices, Battery Chargers, Bluetooth headsets,
Ultra-Mobile PC and Portable Communicators.
FEATURES
The MCP73837/8 AC/USB Dual Input Battery Charger Evaluation Board has the
following features:
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DFN-10 and MSOP-10 package patterns for either MCP73837 or MCP73838
1000 mA maximum charge current for AC-Adapter Input Power
100 mA (low) and 500 mA (high) for USB-Port Input Power
V AC provides when both inputs are present at the same time
Two status LEDs to indicate charge status
Additional LED to indicate Power-Good (PG) (Available only for MCP73837)
Timer Enable (TE) Test Point to enable/disable safety timer
(Available only for MCP73838)
? 2-position Dip Switch for USB charge current control High and Low
? Available THERM pin on the board for temperature monitoring with a thermister
? 2007 Microchip Technology Inc.
DS51684A-page 7
相关PDF资料 |
PDF描述 |
|---|---|
| MCP7383XRD-PPM | REFERENCE DESIGN PWR-PTH MCP7383 |
| MCP7384XEV | KIT EVALUATION FOR MCP7384X |
| MCP7386XEV | KIT EVALUATION FOR MCP73861,2 |
| MCP73X23EV-LFP | BOARD EVAL BATT CHARGER MCP73X23 |
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相关代理商/技术参数 |
参数描述 |
|---|---|
| MCP7383XRD-PPM | 功能描述:电源管理IC开发工具 LI-ION SYS PWR PATH MGT REF Design RoHS:否 制造商:Maxim Integrated 产品:Evaluation Kits 类型:Battery Management 工具用于评估:MAX17710GB 输入电压: 输出电压:1.8 V |
| MCP73841 | 制造商:MICROCHIP 制造商全称:Microchip Technology 功能描述:Advanced Single or Dual Cell Lithium-Ion/ Lithium-Polymer Charge Management Controllers |
| MCP73841_13 | 制造商:MICROCHIP 制造商全称:Microchip Technology 功能描述:Advanced Single or Dual Cell Lithium-Ion/ Lithium-Polymer Charge Management Controllers |
| MCP73841-410I/MS | 制造商:MICROCHIP 制造商全称:Microchip Technology 功能描述:Advanced Single or Dual Cell Lithium-Ion/ Lithium-Polymer Charge Management Controllers |
| MCP73841-410I/UN | 功能描述:电池管理 w/ Ch Sfty & Temp Mn RoHS:否 制造商:Texas Instruments 电池类型:Li-Ion 输出电压:5 V 输出电流:4.5 A 工作电源电压:3.9 V to 17 V 最大工作温度:+ 85 C 最小工作温度:- 40 C 封装 / 箱体:VQFN-24 封装:Reel |
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