MPQ4228GRE-C-AEC1 Datasheet PDF - MPS Step-Down Converter Specs

MPQ4228GRE-C-AEC1 - Step-Down Converter

This page provides the datasheet information for the MPQ4228GRE-C-AEC1, a member of the MPQ4228-C Step-Down Converter family.

Datasheet Summary

Description

The MPQ4228-C integrates a monolithic, stepdown switch-mode converter with a single USB current-limit switch, as well as a Type-C 5V @ 3A mode configuration channel for USB ports.

It achieves 3A of output current across a wide input supply range, with excellent load and line regulation.

Features

Supports BC1.2 CDP Mode.
Supports USB Type-C 5V @ 3A DFP Mode.
USB_OUT, DP/DM, CC1/CC2 Pins Short- to-Battery Protection.
Wide 4.2V to 36V Continuous Operating Input Range.
Passes Apple MFI R33 Certification Test.
Passes USB-IF Type-C Certification Test.
Selectable Switching Frequency (420kHz and 2.2MHz with Spread Spectrum).
Integrated High Bandwidth USB2.0 Data Switch with OVP.
Adjustable Line Drop Compensation.
Accurate 3.55A and 2.85A USB Cu.

Datasheet Details

Part number	MPQ4228GRE-C-AEC1
Manufacturer	MPS
File Size	1.30 MB
Description	Step-Down Converter
Datasheet	MPQ4228GRE-C-AEC1 Datasheet
Additional preview pages of the MPQ4228GRE-C-AEC1 datasheet.

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Full PDF Text Transcription

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MPQ4228-C 3A, 36V, Step-Down Converter with USB Charging Port Supporting CDP and Type-C 5V @ 3A DFP Mode, AEC-Q100 Qualified DESCRIPTION The MPQ4228-C integrates a monolithic, stepdown switch-mode converter with a single USB current-limit switch, as well as a Type-C 5V @ 3A mode configuration channel for USB ports. It achieves 3A of output current across a wide input supply range, with excellent load and line regulation. The USB switch’s output is current-limited. The USB port supports charging downstream port (CDP) schemes. The USB port also supports USB Type-C 5V @ 3A DFP mode. Fault condition protections include hiccup current limiting, output over-voltage protection (OVP), DP/DM/CC1/CC2 short-to-battery protection, and thermal shutdown (TSD).

Published: Nov 23, 2024 |