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MCP73831EV MCP73831 Evaluation Kit

Two evaluation boards are provided in the MCP73831 Evaluation Kit. The boards are set up to evaluate simple, stand-alone, linear charging of single cell Li-Ion / Li-Polymer battery packs (the battery packs are not included). Each board design provides constant current charging followed by constant voltage charging with automatic charge termination. In addition, the MCP73831-2AC board provides preconditioning of deeply depleted cells.

Each board design provides evaluation of the MCP73831 in two package options: a SOT23-5 and a 2 mm x 3 mm, 8-Lead DFN for higher power handling capability.

• 4.2V Charge Voltage
• Programmable Fast Charge Current up to 500 mA
• Preconditioning of deeply depleted cells (MCP73831-2AC)
• No Preconditioning (MCP73831-2DC)
• Automatic Charge Termination
• Charge Current Monitor

文档资料与软件下载

AppNotes	Last Updated	Size
AN971 - USB Port-Powered Li-Ion/Li-Polymer Battery Charging	7/25/2006 3:05:57 PM	135KB
AN947 - Power Management in Portable Applications: Charging Lithium-Ion/Lithium-Polymer Batteries	7/27/2004 8:57:13 AM	244KB
MCP73831/2 Data Sheet	7/14/2014 4:21:55 PM	823KB
MCP73831 Evaluation Board Gerbers	1/20/2006 10:12:21 AM	129KB
MCP73831 Evaluation Board User's Guide	12/19/2005 10:37:57 AM	764KB