# NB685AGQ-Z (Component) ## Description Wide Vin 4.5-26V 12A Low Iq High Current Synchronous Buck Converter with +/-1A LDO and Buffered Reference #ultralibrarian ## Component Details - **Owner:** monolithicpower - **Created:** 2/26/2024 - **Last Updated:** 2/26/2024 - **Visibility:** Public - **Package or Case Code:** QFN-16_NB685A_MNP - **Product Info Url:** https://www.monolithicpower.com/en/catalog/product/view/id/1053?utm_source=ultralibrarian&utm_medium=component_search&utm_campaign=listing - **Product Image Url:** https://www.monolithicpower.com/pub/media/catalog/product/N/B/NB685A_1053_1.jpg - **Datasheet URL:** https://www.monolithicpower.com/en/documentview/productdocument/index/version/2/document_type/Datasheet/lang/en/sku/NB685A - **Manufacturer Part Number:** NB685AGQ-Z - **Manufacturer Name:** Monolithic Power Systems - **Used in:** 1 project ## Distributor Pricing (qty 1) *Pricing shown for quantity 1. For price breaks and other quantities, open in Flux.* | Distributor | Unit Price (qty 1) | Stock | |------------|--------------------|-------| | [Mouser](https://www.mouser.com/ProductDetail/Monolithic-Power-Systems-MPS/NB685AGQ-Z?qs=ZJfvOY9Jh09j1fuSBKRZ6A%3D%3D) | N/A | N/A | - **MPN:** NB685AGQ-Z - **Package / Case Code:** 16-QFN - **Pin Count:** 16 ## Pins | Pin | Name | Type | |-----|------|------| | 1 | VIN | | | 2 | PGND | | | 3 | 3V3 | | | 4 | AGND | | | 5 | VTT | | | 6 | VDDQ | | | 7 | VTTREF | | | 8 | VTTS | | | 9 | SW | | | 10 | BST | | | 11 | OTW# | | | 12 | PG | | | 13 | FB | | | 14 | MODE | | | 15 | EN2 | | | 16 | EN1 | | --- *Generated from [https://www.flux.ai/monolithicpower/nb685agq-z](https://www.flux.ai/monolithicpower/nb685agq-z)*