# L7818CV (Component) ## Description Linear Voltage Regulator IC Positive 18V Fixed 1 Output 1.5A TO-220-3 #CommonPartsLibrary #IntegratedCircuit #PowerManagement #LinearRegulator #VoltageRegulator ## Component Details - **Owner:** adrian95 - **Created:** 8/3/2022 - **Last Updated:** 4/18/2023 - **Visibility:** Public - **Part Type:** Integrated Circuit - **Manufacturer Name:** STMicroelectronics - **Datasheet URL:** https://www.st.com/content/ccc/resource/technical/document/datasheet/41/4f/b3/b0/12/d4/47/88/CD00000444.pdf/files/CD00000444.pdf/jcr:content/translations/en.CD00000444.pdf - **License:** https://creativecommons.org/licenses/by/4.0/ - **Manufacturer Part Number:** L7818CV - **Used in:** 5 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/stmicroelectronics/L7818CV/585977) | $0.69 | 0 | | [HQonline](https://www.hqonline.com/product-detail/linear-voltage-regulators---ldos-st-l7818cv-2500396187) | $0.4424 | 48 | | [LCSC](https://www.lcsc.com/product-detail/C181038.html) | $0.4966 | 0 | | [Mouser](https://www.mouser.com/ProductDetail/STMicroelectronics/L7818CV?qs=1B3Q%2FtOggywMNrk8DAjHAQ%3D%3D) | N/A | N/A | | [TME](https://www.tme.com/us/en-us/katalog/?queryPhrase=L7818CV) | N/A | N/A | - **Part Type:** Integrated Circuits - **Sub-Type:** Logic - **Manufacturer:** STMicroelectronics - **MPN:** L7818CV - **Package / Case Code:** 220-TO - **Pin Count:** 3 - **Logic Function:** AND ## Pins | Pin | Name | Type | |-----|------|------| | 1 | IN | | | 2 | GND | | | 3 | OUT | | --- *Generated from [https://www.flux.ai/adrian95/l7818cv~y8w](https://www.flux.ai/adrian95/l7818cv~y8w)*