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MP2676EG - Li-Ion Charger Protection

Download the MP2676EG datasheet PDF. This datasheet also includes the MP2676 variant, as both parts are published together in a single manufacturer document.

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Note: The manufacturer provides a single datasheet file (MP2676-MPS.pdf) that lists specifications for multiple related part numbers.

General Description

The MP2676 is a highly integrated circuit designed to provide complete Li-ion battery charger protection against input over voltage, input over current and battery over voltage.

The IC continuously monitors the input voltage, the input current and the battery voltage, when any of the monitored parameters exceeds its threshold, the IC immediately turns off the internal N-channel MOSFET to remove the power from the charge system before any damage occurs.

Moreover, all protections also have blanking times against false triggering due to voltage spikes or current transients.

Overview

The Future of Analog IC Technology.

Key Features

  • thermal shutdown protection, if the temperature exceeds 140ºC, MP2676 will turn off the internal MOSFET bridging ACIN and CHRIN. MP2676 integrates a P-channel MOSFET with the body diode reverse protection to replace the external P-channel MOSFET and blocking diode for charge function of portable devices with PMIC (Power Management IC). The above features and small package make the MP2676 an ideal part for portable.

More Datasheets from Monolithic Power Systems

Part Number Description
MP2676 Li-Ion Charger Protection
MP2670 Li-ion Battery Charger Protection Circuit
MP2670DQ Li-ion Battery Charger Protection Circuit
MP2671 Li-ion Battery Charger Protection Circuit
MP2671DL Li-ion Battery Charger Protection Circuit
MP2672 Boost Charger
MP2672A Boost Charger
MP2602 1A Linear Li-Ion Battery Charger
MP26028 1A Linear Li-Ion Battery Charger
MP26028EQ 1A Linear Li-Ion Battery Charger