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BUY MCP73831T-2ACI/OT https://www.utsource.net/itm/p/11580975.html
IC CONTROLLR LI-ION 4.2V SOT23-5
Description: The MCP73831T-2ACI/OT is a highly advanced linear Li-Ion/Li-Polymer charge management controller with an integrated power path management. It is designed to provide an efficient and cost effective solution for space-limited, portable applications. Features: High accuracy voltage regulation Low quiescent current Programmable charge current up to 1.5A Programmable charge voltage up to 4.2V Thermal regulation Automatic recharge Automatic power path management Over-voltage protection Over-current protection Short-circuit protection Reverse-polarity protection Under-voltage lockout Charge status output Low battery detection Low battery warning Battery temperature monitoring Battery temperature protection Safety timer Low external component count Small package size Applications: Portable consumer electronics Wearable devices Battery powered devices Medical devices Smartphones Tablets Notebooks Digital cameras Portable media players GPS systems Bluetooth headsets (For reference only)