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MP2770GL - 1-Cell Switching Charger

This page provides the datasheet information for the MP2770GL, a member of the MP2770 1-Cell Switching Charger family.

Datasheet Summary

Description

The MP2770 is a highly-integrated, flexible, switch-mode battery management device with system power path management.

It is designed for single-cell Li-ion and Li-polymer batteries used in a wide range of portable applications.

Features

  • include output short-circuit protection (SCP), input over-voltage protection (OVP), battery under-voltage lockout (UVLO) protection, thermal shutdown, and battery temperature monitoring. The MP2770 is available in a small QFN-18 (3mmx4mm) package.

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Datasheet preview – MP2770GL

Datasheet Details

Part number MP2770GL
Manufacturer MPS
File Size 1.75 MB
Description 1-Cell Switching Charger
Datasheet download datasheet MP2770GL Datasheet
Additional preview pages of the MP2770GL datasheet.

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Full PDF Text Transcription

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MP2770 I2C-Controlled, 6A, 1-Cell Switching Charger with Power Path Management and 3.65A Boost Output DESCRIPTION The MP2770 is a highly-integrated, flexible, switch-mode battery management device with system power path management. It is designed for single-cell Li-ion and Li-polymer batteries used in a wide range of portable applications. The IC has an integrated IN to SYS passthrough path to send input voltage (VIN) to the system even while charging is disabled. When the input is present, the MP2770 operates in charge mode. The device detects the battery voltage (VBATT) automatically and charges the battery with three phases: precharge, constant current fast charge, and constant voltage charge.
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