产品信息
产品概述
The MCP73811T-420I/OT is a simple, miniature single-cell, fully integrated Li-ion/Li-polymer charge Management Controller. The linear charge management controller is designed for use in space limited and cost sensitive applications. The controller provide specific charge algorithms for single cell Li-ion or Li-polymer battery to achieve optimal capacity in the shortest charging time possible. Along with its small physical size, the low number of external components required make this ideally suited for portable applications. For applications charging from an USB port, this adheres to all the specifications governing the USB power bus.
- +/1% Voltage regulation accuracy
- On-chip thermal regulation
- Logic-selectable charge current
- Only two external ceramic capacitors required to implement complete charging solution
- External end-of-charge control
- Automatic power-down when input power removed
- Active high charge enable
警告
ESD sensitive device, take proper precaution while handling the device. Market demand for this product has caused an extension in leadtimes. Delivery dates may fluctuate. Product exempt from discounts.
技术规格
锂离子、锂聚合物
4.2V
450mA
SOT-23
1
-40°C
表面安装
-
6V
450mA
SOT-23
5引脚
1Cells
85°C
-
No SVHC (21-Jan-2025)
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法律与环境
进行最后一道重要生产流程所在的地区原产地:United States
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RoHS
RoHS
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