# BQ21040 (Component) ## Description 1-cell, 0.8-A Li-ion and Li-polymer battery charger #CommonPartsLibrary #IntegratedCircuit #PowerManagement #Battery-Charger #BQ21040 ## Component Details - **Owner:** jecstronic - **Created:** 11/24/2023 - **Last Updated:** 11/24/2023 - **Visibility:** Public - **Manufacturer Part Number:** BQ21040 - **Datasheet URL:** https://www.ti.com/lit/ds/symlink/bq21040.pdf - **Part Type:** Power Management - **License:** https://creativecommons.org/licenses/by/4.0/ - **Manufacturer Name:** Texas Instruments - **Used in:** 9 projects - **Part Type:** Integrated Circuits - **Sub-Type:** Power Management - **Manufacturer:** Texas Instruments - **MPN:** BQ21040 - **Pin Count:** 6 - **Logic Function:** Monitor ## Pins | Pin | Name | Type | |-----|------|------| | 1 | TS | | | 2 | OUT | | | 3 | CHG_N | | | 4 | ISET | | | 5 | VSS | | | 6 | IN | | --- *Generated from [https://www.flux.ai/jecstronic/bq21040](https://www.flux.ai/jecstronic/bq21040)*