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MP4470GL - Step-Down Converter

Download the MP4470GL datasheet PDF. This datasheet also covers the MP4470 variant, as both devices belong to the same step-down converter family and are provided as variant models within a single manufacturer datasheet.

Description

The MP4470/4470A 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.

Features

  • include SCP, OCP, OVP latch, UVP, and thermal shutdown. MP4470A has the same protection features to MP4470 except has no OVP latch function. The MP4470/4470A requires a minimal number of readily-available, standard, external components, and is available in a space-saving 3mm×4mm, 20-pin, QFN package.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (MP4470-MPS.pdf) that lists specifications for multiple related part numbers.

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Other Datasheets by Monolithic Power Systems

Part Number Description
MP4470 Step-Down Converter
MP4470A Step-Down Converter
MP4470AGL Step-Down Converter
MP4473 Step-Down Converter
MP44010 Boundary Mode PFC Controller

Full PDF Text Transcription

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MP4470/4470A High-Efficiency, Fast-Transient, 5A, 36V Synchronous, Step-Down Converter DESCRIPTION The MP4470/4470A 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 MP4470/4470A operates at high efficiency over a wide output current load range. MP4470 has full protection features include SCP, OCP, OVP latch, UVP, and thermal shutdown. MP4470A has the same protection features to MP4470 except has no OVP latch function.
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