# MCP1643xMS (Component) ## Description Constant-current LED boost regulator, 0.65V startup, 550mA output, MSOP-8 LED driver low voltage MSOP*3x3mm*P0.65mm* ## Component Details - **Owner:** kicad-part-library - **Created:** 9/27/2024 - **Last Updated:** 9/27/2024 - **Visibility:** Public - **Package or Case Code:** MSOP-8_3x3mm_P0.65mm - **Manufacturer Name:** Microchip Technology Inc. - **Manufacturer Part Number:** MCP1643xMS - **Datasheet URL:** https://ww1.microchip.com/downloads/en/DeviceDoc/20005208A.pdf - **Manufacturer:** Microchip - **MPN:** MCP1643xMS - **Package / Case Code:** 8-MSOP - **Pin Count:** 8 ## Pins | Pin | Name | Type | |-----|------|------| | 1 | EN | | | 2 | VFB | | | 3 | NC | | | 4 | VOUT | | | 5 | SW | | | 6 | PGND | | | 7 | SGND | | | 8 | VIN | | --- *Generated from [https://www.flux.ai/kicad-part-library/mcp1643xms](https://www.flux.ai/kicad-part-library/mcp1643xms)*