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MP3437GJ - Synchronous Boost Converter

Download the MP3437GJ datasheet PDF (MP3437 included). The manufacturer datasheet provides complete specifications, pinout details, electrical characteristics, and typical applications for synchronous boost converter.

Description

The MP3437 is a 600kHz, fixed-frequency, highly integrated, synchronous boost converter with a wide input range.

The MP3437’s input voltage starts as low as 2.7V and supports up to 20W of load power from a 1-cell battery with integrated low RDS(ON) power MOSFETs.

Features

  • include programmable input under-voltage lockout (UVLO) protection and over-temperature protection (OTP). The MP3437 is available in a QFN-10 (2mmx2.5mm) package and a TSOT23-8 package.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (MP3437-MPS.pdf) that lists specifications for multiple related part numbers.

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Full PDF Text Transcription

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MP3437 16VOUT, 9.5A, High-Efficiency, Fully Integrated, Synchronous Boost Converter DESCRIPTION The MP3437 is a 600kHz, fixed-frequency, highly integrated, synchronous boost converter with a wide input range. The MP3437’s input voltage starts as low as 2.7V and supports up to 20W of load power from a 1-cell battery with integrated low RDS(ON) power MOSFETs. The MP3437 utilizes a constant-off-time (COT) control topology, which provides fast transient response. The QFN package has a MODE pin that supports the selection of pulse-skip mode (PSM), forced continuous conduction mode (FCCM), and ultrasonic mode (USM) under lightload conditions.
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