MCP73837 - (MCP73837 / MCP73838) Advanced Stand-Alone Li-Ion / Li-Polymer Battery Charge Management Controller

Product Overview

Microchip Technology

Part number	MCP73837
Manufacturer	Microchip Technology
File Size	873.83 KB
Description	(MCP73837 / MCP73838) Advanced Stand-Alone Li-Ion / Li-Polymer Battery Charge Management Controller
Datasheet	MCP73837 Datasheet
Additional preview pages of the MCP73837 datasheet.

The MCP73837 and MCP73838 devices are fully integrated linear Li-Ion / Li-Polymer battery chargers with autonomous power source selection.

Along with its small physical size, the low number of external components required makes the MCP73837/8 ideally suitable for portable applications.

High Accuracy Preset Voltage Regulation: + 0.5%.
Available Voltage Regulation Options: - 4.20V, 4.35V, 4.4V, or 4.5V.
Complete Linear Charge Management Controller: - Autonomous Power Source Selection - Integrated Pass Transistors - Integrated Current Sense - Integrated Reverse Discharge Protection.
Constant Current (CC) / Constant Voltage (CV) Operation with Thermal Regulation.
Selectable USB-Port Charge Current: - Low: 1 Unit Load / High: 5 Unit Loa.

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Other Datasheets by Microchip Technology

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Published: Apr 16, 2009 |