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MP9447GL - Step-Down Converter

Download the MP9447GL datasheet PDF. This datasheet also covers the MP9447 variant, as both devices belong to the same step-down converter family and are provided as variant models within a single manufacturer datasheet.

General Description

The MP9447 is a fully-integrated, highfrequency, synchronous, rectified, step-down, switch-mode converter.

It offers a very compact solution to achieve a 5A, continuous-output current over a wide input-supply range with excellent load and line regulation.

Key Features

  • include SCP, OCP, UVP, and thermal shutdown. The MP9447 requires a minimal number of readily-available, standard, external components, and is available in a space-saving 3mm×4mm, 25-pin, QFN package.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (MP9447-MPS.pdf) that lists specifications for multiple related part numbers.

Other Datasheets by Monolithic Power Systems

Part Number Description
MP9447 Step-Down Converter
MP9459 Step-Down Converter
MP9485 Step-Down Converter
MP9485GN Step-Down Converter
MP9486 Step-Down Converter
MP9486A Switching Current Limit Step-Down Converter
MP9486AGN Switching Current Limit Step-Down Converter
MP9486GN Step-Down Converter
MP9487 Switching Current Limit Step-Down Converter
MP9487GN Switching Current Limit Step-Down Converter

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.

View original datasheet text
The Future of Analog IC Technology MP9447 High-Efficiency, Fast-Transient, 5A, 36V Synchronous, Step-Down Converter DESCRIPTION The MP9447 is a fully-integrated, highfrequency, synchronous, rectified, step-down, switch-mode converter. It offers a very compact solution to achieve a 5A, continuous-output current over a wide input-supply range with excellent load and line regulation. It also provides fast transient response and good stability for wide input-supply and load range. The MP9447 operates at high efficiency over a wide output current load range. Full protection features include SCP, OCP, UVP, and thermal shutdown. The MP9447 requires a minimal number of readily-available, standard, external components, and is available in a space-saving 3mm×4mm, 25-pin, QFN package.