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| 型号： | MCP73113EV-1SOVP |
| 厂商： | Microchip Technology |
| 文件页数： | 12/22页 |
| 文件大小： | 0K |
| 描述： | BOARD EVAL BATT CHARGER MCP73113 |
| 标准包装： | 1 |
| 主要目的： | 电源管理，电池充电器 |
| 嵌入式： | 否 |
| 已用 IC / 零件： | MCP73113 |
| 主要属性： | 1 芯锂离子/锂聚合物电池，500mA 时为 4.2V |
| 次要属性： | 安全计时器，热保护，自动终止充电和再充电 |
| 已供物品： | 板 |
| 产品目录页面： | 669 (CN2011-ZH PDF) |
| 相关产品： | MCP73113T-06SI/MF-ND - IC LI-ION/LI-POLY CTRLR 10-DFN MCP73113T-16SI/MF-ND - IC LI-ION/LI-POLY CTRLR 10-DFN MCP73113-16SI/MF-ND - IC LI-ION/LI-POLY CTRLR 10-DFN MCP73113-06SI/MF-ND - IC CONTROLLER LI-ION 4.2V 10-DFN |
MCP73113 OVP Single-Cell Li-Ion Battery Charger Evaluation Board User’s Guide
2.3
GETTING STARTED
The MCP73113 OVP Single-Cell Li-Ion Battery Charger Evaluation Board is fully
assembled and tested for charging a single-cell Li-Ion or Li-Polymer battery.
2.3.1
2.3.1.1
Power Input and Output Connection
POWERING THE MCP73113 OVP SINGLE-CELL LI-ION BATTERY
CHARGER EVALUATION BOARD
1. Connect the positive battery terminal to V BAT+ and negative battery terminal to
V BAT- .
2. Connect the 5V DC power supply Negative Terminal to V SS .
3. Connect the 5V DC power supply Positive Terminal to V DD .
4. It should initiate the battery charging cycle when the power source is present and
V BAT is below recharge threshold. For example, when V REG is 4.2V, V BAT needs
to be lower than 3.99V to initiate the charge cycle.
Note:
The Li-Ion battery pack can be replaced with test circuit or electronic load
6. The fast charge current is preset at 500 mA and can be increased to 1A by
connecting PROG via to ground.
Note:
Fast Charge Current can be programmed with various resistors based on
+
5V DC SUPPLY
-
1
-
1-CELL
LI-ION
BATTERY
+
DS51847A-page 8
FIGURE 2-1:
Board Top Assembly.
? 2009 Microchip Technology Inc.
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相关代理商/技术参数 |
参数描述 |
|---|---|
| MCP73113T | 制造商:MICROCHIP 制造商全称:Microchip Technology 功能描述:Single-Cell Li-Ion / Li-Polymer Battery Charge Management Controller with Input Overvoltage Protection |
| MCP73113T-06SI/MF | 功能描述:电池管理 Single cell OVP battery Charger 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 |
| MCP73113T-06SI-MF | 制造商:MICROCHIP 制造商全称:Microchip Technology 功能描述:Single-Cell Li-Ion / Li-Polymer Battery Charge Management Controller with Input Overvoltage Protection |
| MCP73113T-0NSI/MF | 制造商:MICROCHIP 制造商全称:Microchip Technology 功能描述:Single-Cell Li-Ion / Li-Polymer Battery Charge Management Controller with Input Overvoltage Protection |
| MCP73113T-16SI/MF | 功能描述:电池管理 Single cell OVP battery Charger 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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