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MCP73844T-420I/MS中文资料微芯科技数据手册PDF规格书
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MCP73844T-420I/MS规格书详情
描述 Description
The MCP7384X family of devices are highly advanced linear charge management controllers for use in space-limited, cost-sensitive applications. The MCP73841 and MCP73842 combine high accuracy, constant-voltage, constant-current regulation, cell preconditioning, cell temperature monitoring, advanced safety timers, automatic charge termination and charge status indication in space-saving, 10-pin MSOP packages. The MCP73841 and MCP73842 provide complete, fully-functional, stand-alone charge management solutions.
特性 Features
• Linear Charge Management Controllers
• High-Accuracy Preset Voltage Regulation:
-+0.5 (max)
• Four Preset Voltage Regulation Options:
- 4.1V - MCP73841-4.1, MCP73843-4.1
- 4.2V - MCP73841-4.2, MCP73843-4.2
- 8.2V - MCP73842-8.2, MCP73844-8.2
- 8.4V - MCP73842-8.4, MCP73844-8.4
• Programmable Charge Current
• Programmable Safety Charge Timers
• Preconditioning of Deeply Depleted Cells
• Automatic End-of-Charge Control
• Optional Continuous Cell Temperature Monitoring (MCP73841 and MCP73842)
• Charge Status Output for Direct LED Drive
• Automatic Power-Down when Input Power Removed
• Temperature Range: -40°C to 85°C
• Packaging: MSOP-10 - MCP73841, MCP73842
MSOP-8 - MCP73843, MCP73844
Applications
• Lithium-Ion/Lithium-Polymer Battery Chargers
• Personal Data Assistants
• Cellular Telephones
• Hand-Held Instruments
• Cradle Chargers
• Digital Cameras
• MP3 Players
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
MICROCHIP |
24+ |
sopdip |
10800 |
询价 | |||
MICROCHIP/微芯 |
22+ |
MSOP-8 |
12245 |
现货,原厂原装假一罚十! |
询价 | ||
Microchip |
22+ |
8MSOP |
9000 |
原厂渠道,现货配单 |
询价 | ||
Microchip Technology |
24+ |
36500 |
一级代理/放心采购 |
询价 | |||
Microchip(微芯) |
18+ |
9800 |
代理进口原装/实单价格可谈 |
询价 | |||
Microchip Technology |
25+ |
8-TSSOP 8-MSOP(0.118 3.00mm |
9350 |
独立分销商 公司只做原装 诚心经营 免费试样正品保证 |
询价 | ||
ADI |
23+ |
MSOP8 |
7000 |
询价 | |||
MICROCHIP/微芯 |
22+ |
MSOP8 |
20000 |
原装现货,实单支持 |
询价 | ||
MICROCHIP/微芯 |
25+ |
MSOP3x3 |
30516 |
原厂原装 欢迎询价 |
询价 | ||
MICROCHIP(美国微芯) |
2447 |
MSOP-8 |
31500 |
2500个/圆盘一级代理专营品牌!原装正品,优势现货, |
询价 |