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MCP73831EV

Evaluation Kit, MCP73831 500mA Linear Charge Management Controller, 4.2V Charge Voltage

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Manufacturer:
MICROCHIP MICROCHIP
Manufacturer Part No:
MCP73831EV
Order Code:
1332157
Technical Datasheet:
MCP73831EV   Datasheet
See all Technical Docs

Product Overview

The MCP73831 is an evaluation and demonstration tool for MCP73831 miniature single cell, fully integrated Li-Ion, Li-Polymer charge management controllers. 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 2mmx3mm, 8-Lead DFN for higher power handling capability.
  • 4.2V charge voltage
  • Programmable charge current 15mA to 500mA
  • Preconditioning of deeply depleted cells (MCP73831-2AC)
  • Automatic charge termination
  • Charge current monitor for fuel gauging
  • Reverse discharge protection
  • Powered from external bench supply or voltage regulated wall cube
  • Fully assembled and tested
  • Simple stand alone operation
  • Powered from external bench supply or voltage regulated wall cube

Applications

Power Management, Communications & Networking, Audio, Consumer Electronics, Portable Devices, Imaging, Video & Vision

Contents

Two MCP73831 Evaluation Boards, MCP73831 Evaluation Board User's Guide, MCP73831 Data Sheet, Application note.

Footnotes

90 Day Warranty only. After Expiration of Warranty returns must be processed via Microchip.

Product Information

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Microchip

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Power Management - Battery

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Battery Charger

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2x MCP73831 Evaluation Boards, User Guide, Datasheet

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Technical Docs (3)

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CAD Models - Notice
CAD Models and drawings are provided to you on a revocable limited licence for your internal use only but remain the property of the manufacturer who retain all intellectual property rights and ownership. They are provided to assist you in decision making and as design guide but are not guaranteed to be error free, accurate or up to date and is not intended to be taken as advice.
Use of these CAD models and other options provided are downloaded and used entirely at your own risk and by continuing you confirm acceptance of the above.

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