# MPF42790DRT-0B-0000-Z (Component) ## Description 2 to 16 Stacked Cells Battery Pack Fuel Gauge with Level LEDs #ultralibrarian ## Component Details - **Owner:** monolithicpower - **Created:** 2/26/2024 - **Last Updated:** 2/26/2024 - **Visibility:** Public - **Manufacturer Part Number:** MPF42790DRT-0B-0000-Z - **Manufacturer Name:** Monolithic Power Systems - **Package or Case Code:** QFN-32_MPF42790_MNP - **Datasheet URL:** https://www.monolithicpower.com/en/documentview/productdocument/index/version/2/document_type/Datasheet/lang/en/sku/MPF42790DRT-0B - **Product Image Url:** https://www.monolithicpower.com/pub/media/catalog/product/m/p/mpf42790_tac_1_1.jpg - **Product Info Url:** https://www.monolithicpower.com/en/catalog/product/view/id/3737?utm_source=ultralibrarian&utm_medium=component_search&utm_campaign=listing ## 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/MPF42790DRT-0B-0000-Z/19248876) | N/A | N/A | | [LCSC](https://www.lcsc.com/product-detail/battery-management_monolithic-power-systems-mpf42790drt-0b-0000-z_C20099855.html) | $1.0937 | 0 | | [Mouser](https://www.mouser.com/ProductDetail/Monolithic-Power-Systems-MPS/MPF42790DRT-0B-0000-Z?qs=ulEaXIWI0c%252BgKsy9HdHjIA%3D%3D) | N/A | N/A | - **MPN:** MPF42790DRT-0B-0000-Z - **Package / Case Code:** 16-QFN - **Pin Count:** 33 ## Pins | Pin | Name | Type | |-----|------|------| | 1 | PB | | | 2 | LED1 | | | 3 | LED2 | | | 4 | LED3 | | | 5 | LED4 | | | 6 | LED5 | | | 7 | N/C | | | 8 | N/C | | | 9 | LDO | | | 10 | VDD | | | 11 | GND | | | 12 | NRST | | | 13 | N/C | | | 14 | N/C | | | 15 | CE | | | 16 | N/C | | | 17 | N/C | | | 18 | N/C | | | 19 | N/C | | | 20 | N/C | | | 21 | N/C | | | 22 | N/C | | | 23 | SCL | | | 24 | SDA | | | 25 | IRQ | | | 26 | N/C | | | 27 | N/C | | | 28 | N/C | | | 29 | N/C | | | 30 | N/C | | | 31 | VCC | | | 32 | GND | | | 33 | GND | | --- *Generated from [https://www.flux.ai/monolithicpower/mpf42790drt-0b-0000-z](https://www.flux.ai/monolithicpower/mpf42790drt-0b-0000-z)*