# MPQ4475GR-E-AEC1-Z (Component) ## Description 36V 2.5A Frequency Selectable Step-Down Converter with Single USB Charging Port AEC-Q100 Qualified #ultralibrarian ## Component Details - **Owner:** monolithicpower - **Created:** 2/26/2024 - **Last Updated:** 2/26/2024 - **Visibility:** Public - **Manufacturer Part Number:** MPQ4475GR-E-AEC1-Z - **Datasheet URL:** https://www.monolithicpower.com/en/documentview/productdocument/index/version/2/document_type/Datasheet/lang/en/sku/MPQ4475-E-AEC1 - **Package or Case Code:** QFN-25_4MMx4MM_MNP - **Product Info Url:** https://www.monolithicpower.com/en/catalog/product/view/id/2881?utm_source=ultralibrarian&utm_medium=component_search&utm_campaign=listing - **Manufacturer Name:** Monolithic Power Systems - **Product Image Url:** https://www.monolithicpower.com/pub/media/catalog/product/m/p/mpq4475-e_tac.jpg ## 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/MPQ4475GR-E-AEC1-Z/18089627) | N/A | N/A | | [LCSC](https://www.lcsc.com/product-detail/dc-dc-converters_monolithic-power-systems-mpq4475gr-e-aec1-z_C6228827.html) | $4.9723 | 0 | | [Mouser](https://www.mouser.com/ProductDetail/Monolithic-Power-Systems-MPS/MPQ4475GR-E-AEC1-Z?qs=r5DSvlrkXmKNgMtkgPHukw%3D%3D) | N/A | N/A | - **MPN:** MPQ4475GR-E-AEC1-Z - **Package / Case Code:** QFN - **Pin Count:** 25 - **Compliance:** AEC-Q100 ## Pins | Pin | Name | Type | |-----|------|------| | 1 | DM | | | 2 | USB | | | 3 | OUT | | | 4 | IN | | | 5 | PGND | | | 6 | PGND | | | 7 | FREQ | | | 8 | EN | | | 9 | SW | | | 10 | BST | | | 11 | PGND | | | 12 | PGND | | | 13 | IN | | | 14 | OUT | | | 15 | NC | | | 16 | AGND | | | 17 | AGND | | | 18 | VCC | | | 19 | VDROP | | | 20 | NC | | | 21 | NC | | | 22 | DP | | | 23 | DM | | | 24 | OUT | | | 25 | SW | | --- *Generated from [https://www.flux.ai/monolithicpower/mpq4475gr-e-aec1-z](https://www.flux.ai/monolithicpower/mpq4475gr-e-aec1-z)*