# MP4571 (Component) ## Description High-Efficiency 1A 60V Fully Integrated Synchronous Buck Converter #ultralibrarian ## Component Details - **Owner:** monolithicpower - **Created:** 2/26/2024 - **Last Updated:** 2/26/2024 - **Visibility:** Public - **Product Image Url:** https://www.monolithicpower.com/pub/media/catalog/product/m/p/mp4571_tac.jpg - **Datasheet URL:** https://www.monolithicpower.com/en/documentview/productdocument/index/version/2/document_type/Datasheet/lang/en/sku/MP4571 - **Product Info Url:** https://www.monolithicpower.com/en/catalog/product/view/id/3590?utm_source=ultralibrarian&utm_medium=component_search&utm_campaign=listing - **Manufacturer Name:** Monolithic Power Systems - **Package or Case Code:** QFN-2p5x3_MP4571_MNP - **Manufacturer Part Number:** MP4571 - **Used in:** 18 projects - **MPN:** MP4571 - **Package / Case Code:** QFN - **Pin Count:** 12 ## Pins | Pin | Name | Type | |-----|------|------| | 1 | BST | | | 2 | SW | | | 3 | PG | | | 4 | FB | | | 5 | FREQ | | | 6 | VCC | | | 7 | GND | | | 8 | IN | | | 9 | NC | | | 10 | NC | | | 11 | CCM/SYNCO | | | 12 | EN | | --- *Generated from [https://www.flux.ai/monolithicpower/mp4571~am](https://www.flux.ai/monolithicpower/mp4571~am)*