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MP2338 - Synchronous Step-Down Converter

General Description

The MP2338 is a fully integrated, highfrequency, synchronous, rectified, step-down switch-mode converter with internal power MOSFETs.

It offers a very compact solution to achieve 3A of continuous output current across a wide input range, with excellent load and line regulation.

Key Features

  • include short-circuit protection (SCP), over-current protection (OCP), under-voltage protection (UVP), and thermal shutdown. The MP2338 requires a minimal number of readily available, standard external components. It is available in a space-saving SOT583 package.

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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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MP2338 High-Efficiency, 28V, 3A, 450kHz, Synchronous Step-Down Converter In SOT583 Package DESCRIPTION The MP2338 is a fully integrated, highfrequency, synchronous, rectified, step-down switch-mode converter with internal power MOSFETs. It offers a very compact solution to achieve 3A of continuous output current across a wide input range, with excellent load and line regulation. The MP2338 has synchronous mode operation for high efficiency across the wide output current load range. Constant-on-time (COT) control provides very fast transient response and easy loop design, as well as tight output regulation. Full protection features include short-circuit protection (SCP), over-current protection (OCP), under-voltage protection (UVP), and thermal shutdown.