# LM22678TJ-ADJ (Component) ## Description 5A Step-Down Switching Voltage Regulater, 4.5-42V Input, Adjustable Output, 500kHz Switching Frequency, TO-263 DC/DC Buck Converter 5A TO?263* ## Component Details - **Owner:** kicad-part-library - **Created:** 9/27/2024 - **Last Updated:** 9/27/2024 - **Visibility:** Public - **Datasheet URL:** https://www.ti.com/lit/ds/symlink/lm22678.pdf - **Manufacturer Part Number:** LM22678TJ-ADJ - **Manufacturer Name:** Texas Instruments Inc. - **Package or Case Code:** TO-263-7_TabPin8 - **Used in:** 18 projects - **Manufacturer:** Texas Instruments - **MPN:** LM22678TJ-ADJ - **Package / Case Code:** TO-263 - **Pin Count:** 8 ## Pins | Pin | Name | Type | |-----|------|------| | 1 | SW | | | 2 | VIN | | | 3 | BOOT | | | 4 | GND | | | 5 | NC | | | 6 | FB | | | 7 | EN | | | 8 | GND | | --- *Generated from [https://www.flux.ai/kicad-part-library/lm22678tj-adj~v5c](https://www.flux.ai/kicad-part-library/lm22678tj-adj~v5c)*