# MP2639BGR-Z (Component) ## Description 1S Cell Li-ion or Li-polymer Switching Charger Compatible with Wide Input Range andIntegrated Programmable OTG #ultralibrarian ## Component Details - **Owner:** monolithicpower - **Created:** 2/26/2024 - **Last Updated:** 2/26/2024 - **Visibility:** Public - **Package or Case Code:** QFN-4x4_MP2639B_MNP - **Product Info Url:** https://www.monolithicpower.com/en/catalog/product/view/id/3074?utm_source=ultralibrarian&utm_medium=component_search&utm_campaign=listing - **Manufacturer Part Number:** MP2639BGR-Z - **Product Image Url:** https://www.monolithicpower.com/pub/media/catalog/product/m/p/mp2639.jpg - **Datasheet URL:** https://www.monolithicpower.com/en/documentview/productdocument/index/version/2/document_type/Datasheet/lang/en/sku/MP2639B - **Manufacturer Name:** Monolithic Power Systems - **Used in:** 4 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/MP2639BGR-Z/11620550) | N/A | N/A | | [LCSC](https://www.lcsc.com/product-detail/battery-management_monolithic-power-systems-mp2639bgr-z_C6306070.html) | $4.689 | 0 | | [Mouser](https://www.mouser.com/ProductDetail/Monolithic-Power-Systems-MPS/MP2639BGR-Z?qs=Zz7%252BYVVL6bFp%252BL64jRiEiw%3D%3D) | N/A | N/A | - **MPN:** MP2639BGR-Z - **Package / Case Code:** QFN - **Pin Count:** 26 ## Pins | Pin | Name | Type | |-----|------|------| | 1 | BATT | | | 2 | LX | | | 3 | IN | | | 4 | SW | | | 5 | PGND | | | 6 | BST | | | 7 | *PB | | | 8 | MODE | | | 9 | VCC | | | 10 | AGND | | | 11 | TMR | | | 12 | NC | | | 13 | LED1 | | | 14 | LED2 | | | 15 | LED3 | | | 16 | LED4 | | | 17 | FB | | | 18 | VLIM | | | 19 | VNTC | | | 20 | NTC | | | 21 | IB | | | 22 | OLIM | | | 23 | ISET | | | 24 | ILIM | | | 25 | *ACOK | | | 26 | *CHGOK | | --- *Generated from [https://www.flux.ai/monolithicpower/mp2639bgr-z~okt](https://www.flux.ai/monolithicpower/mp2639bgr-z~okt)*