# MPQ3431AGL-AEC1-P (Component) ## Description 21A High-Efficiency Fully Integrated Synchronous Boost Converter with Configurable Input Current Limit AEC-Q100 Qualified #ultralibrarian ## Component Details - **Owner:** monolithicpower - **Created:** 2/26/2024 - **Last Updated:** 2/26/2024 - **Visibility:** Public - **Manufacturer Name:** Monolithic Power Systems - **Datasheet URL:** https://www.monolithicpower.com/en/documentview/productdocument/index/version/2/document_type/Datasheet/lang/en/sku/MPQ3431AGL-AEC1 - **Product Image Url:** https://www.monolithicpower.com/pub/media/catalog/product/t/p/tpc_mpq3431a.jpg - **Package or Case Code:** QFN-13_MPQ3431A_MNP - **Product Info Url:** https://www.monolithicpower.com/en/catalog/product/view/id/3667?utm_source=ultralibrarian&utm_medium=component_search&utm_campaign=listing - **Manufacturer Part Number:** MPQ3431AGL-AEC1-P ## 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/MPQ3431AGL-AEC1-P/13909990) | N/A | N/A | | [LCSC](https://www.lcsc.com/product-detail/dc-dc-converters_monolithic-power-systems-mpq3431agl-aec1-p_C3187975.html) | $1.4761 | 0 | | [Mouser](https://www.mouser.com/ProductDetail/Monolithic-Power-Systems-MPS/MPQ3431AGL-AEC1-P?qs=CiayqK2gdcKQXWvQsFuN3w%3D%3D) | $4.14 | 1.1K | - **MPN:** MPQ3431AGL-AEC1-P - **Package / Case Code:** QFN - **Pin Count:** 13 - **Compliance:** AEC-Q100 ## Pins | Pin | Name | Type | |-----|------|------| | 1 | SW | | | 2 | VDD | | | 3 | SS | | | 4 | COMP | | | 5 | FB | | | 6 | AGND | | | 7 | PGND | | | 8 | VOUT | | | 9 | ILIM | | | 10 | MODE | | | 11 | EN | | | 12 | VIN | | | 13 | BST | | --- *Generated from [https://www.flux.ai/monolithicpower/mpq3431agl-aec1-p](https://www.flux.ai/monolithicpower/mpq3431agl-aec1-p)*