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MP2637 - 2.5A Single Cell Switch Mode Battery Charger

General Description

The MP2637 is a highly-integrated, flexible, switch-mode battery charger with system power path management, designed for single-cell Liion or Li-Polymer batteries used in a wide range of applications.

Key Features

  • include charge termination and auto-recharge. This device also integrates both input current limit and input voltage regulation in order to manage input power and meet the priority of the system power demand. In the absence of an input source, the MP2637 switches to boost mode through the MODE pin to power the SYS pins from the battery. The OLIM pin programs the output current limit in boost mode. The MP2637 also allows for output short circuit protection to completely disconnect the battery fro.

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MP2637GR 2.5A Single Cell Switch Mode Battery Charger
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Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

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The Future of Analog IC Technology MP2637 2.5A Single Cell Switch Mode Battery Charger with Power Path Management (PPM) and 2.4A Boost Current with Trickle Timer DESCRIPTION The MP2637 is a highly-integrated, flexible, switch-mode battery charger with system power path management, designed for single-cell Liion or Li-Polymer batteries used in a wide range of applications. The MP2637 can operate in both charge mode and boost mode to allow full system and battery power management. When input power is present, the device operates in charge mode. It automatically detects the battery voltage and charges the battery in three phases: trickle current, constant current and constant voltage. Other features include charge termination and auto-recharge.