Microchip TechnologyMCP7382XEVCartes et kits de développement de gestion de la puissance

The MCP7382X Li-Ion Battery Charger Evaluation Board features three circuits utilizing the MCP73826, MCP73827 and MCP73828 devices to demonstrate simple, stand-alone, linear charging of single cell Lithium-Ion/Lithium-Polymer battery packs (the battery packs are not included).

-Three single-cell reference designs are provided
-The reference designs demonstrate controlled current charging followed by constant voltage charging
-Constant current output of 1A is provided. Output current can be adjusted by varying a sense resistor
-Prototyping area included to allow interfacing to a microcontroller

Technical Document:

http://ww1.microchip.com/downloads/en/DeviceDoc/21705B.pdf

http://ww1.microchip.com/downloads/en/DeviceDoc/21704B.pdf

http://ww1.microchip.com/downloads/en/DeviceDoc/21706a_en.pdf

Selector Guide:

http://ww1.microchip.com/downloads/en/DeviceDoc/21060ac.pdf

User Guide:

http://ww1.microchip.com/downloads/en/DeviceDoc/51267b.pdf