# MPQ4228GRE-Q-AEC1-P (Component) ## Description 3A 36V Step-Down Converter with 1-Channel USB Charging Port Supporting QC3.0 and Type-C 5V @ 3A DFP AEC-Q100 Qualified #ultralibrarian ## Component Details - **Owner:** monolithicpower - **Created:** 2/26/2024 - **Last Updated:** 2/26/2024 - **Visibility:** Public - **Datasheet URL:** https://www.monolithicpower.com/en/documentview/productdocument/index/version/2/document_type/Datasheet/lang/en/sku/MPQ4228GRE-Q-AEC1 - **Package or Case Code:** QFN-22_MPQ4228-Q_MNP - **Manufacturer Name:** Monolithic Power Systems - **Product Info Url:** https://www.monolithicpower.com/en/catalog/product/view/id/3962?utm_source=ultralibrarian&utm_medium=component_search&utm_campaign=listing - **Manufacturer Part Number:** MPQ4228GRE-Q-AEC1-P - **Product Image Url:** https://www.monolithicpower.com/pub/media/catalog/product/m/p/mpq4228-q_tac.jpg - **Used in:** 2 projects ## Distributor Pricing (qty 1) *Pricing shown for quantity 1. For price breaks and other quantities, open in Flux.* | Distributor | Unit Price (qty 1) | Stock | |------------|--------------------|-------| | [Digi-Key](https://www.digikey.com/en/products/detail/monolithic-power-systems-inc/MPQ4228GRE-Q-AEC1-P/18591919) | N/A | N/A | | [LCSC](https://www.lcsc.com/product-detail/power-management-specialized_monolithic-power-systems-mpq4228gre-q-aec1-p_C20099874.html) | $1.3492 | 0 | | [Mouser](https://www.mouser.com/ProductDetail/Monolithic-Power-Systems-MPS/MPQ4228GRE-Q-AEC1-P?qs=Jm2GQyTW%2Fbh7wqO7ehAXOw%3D%3D) | $3.69 | 2.9K | - **MPN:** MPQ4228GRE-Q-AEC1-P - **Package / Case Code:** QFN - **Pin Count:** 22 - **Compliance:** AEC-Q100 ## Pins | Pin | Name | Type | |-----|------|------| | 1 | CC1 | | | 2 | FLT | | | 3 | USB_OUT | | | 4 | USB_IN | | | 5 | EN1 | | | 6 | NTC | | | 7 | ADJ | | | 8 | DM | | | 9 | DP | | | 10 | FREQ | | | 11 | VCC1 | | | 12 | FB | | | 13 | EN/SYNC | | | 14 | IN | | | 15 | SW | | | 16 | BST | | | 17 | OUT | | | 18 | GND | | | 19 | GND | | | 20 | VCC2 | | | 21 | GND | | | 22 | CC2 | | --- *Generated from [https://www.flux.ai/monolithicpower/mpq4228gre-q-aec1-p](https://www.flux.ai/monolithicpower/mpq4228gre-q-aec1-p)*