# LF18ABDT-TR (Component) ## Description Linear Voltage Regulator IC Positive 1.8V Fixed 1 Output 500mA TO-252-2 #CommonPartsLibrary #IntegratedCircuit #PowerManagement #LinearRegulator #VoltageRegulator ## Component Details - **Owner:** adrian95 - **Created:** 8/15/2022 - **Last Updated:** 4/19/2023 - **Visibility:** Public - **Datasheet URL:** https://www.st.com/content/ccc/resource/technical/document/datasheet/c4/0e/7e/2a/be/bc/4c/bd/CD00000546.pdf/files/CD00000546.pdf/jcr:content/translations/en.CD00000546.pdf - **Manufacturer Part Number:** LF18ABDT-TR - **Manufacturer Name:** STMicroelectronics - **Part Type:** Integrated Circuit - **License:** https://creativecommons.org/licenses/by/4.0/ ## Distributor Pricing (qty 1) *Pricing shown for quantity 1. For price breaks and other quantities, open in Flux.* | Distributor | Unit Price (qty 1) | Stock | |------------|--------------------|-------| | [Arrow](https://www.arrow.com/en/products/lf18abdt-tr/stmicroelectronics.html?utm_currency=USD&region=nac) | $0.3764 | 1.3K | | [Digi-Key](https://www.digikey.com/en/products/detail/stmicroelectronics/LF18ABDT-TR/1038507) | $1.75 | 2K | | [LCSC](https://www.lcsc.com/product-detail/C2971106.html) | $2.67 | 4 | | [Mouser](https://www.mouser.com/ProductDetail/STMicroelectronics/LF18ABDT-TR?qs=22WmWNTp1rpU3A8CSEApvw%3D%3D) | $1.86 | 194 | | [Verical](https://www.verical.com/pd/stmicroelectronics-linear-regulator-LF18ABDT-TR-188906?utm_currency=USD) | N/A | N/A | - **Part Type:** Integrated Circuits - **Sub-Type:** Logic - **Manufacturer:** STMicroelectronics - **MPN:** LF18ABDT-TR - **Package / Case Code:** 252-TO - **Pin Count:** 3 - **Logic Function:** AND ## Pins | Pin | Name | Type | |-----|------|------| | 1 | VI | | | 2 | GND | | | 3 | VO | | --- *Generated from [https://www.flux.ai/adrian95/lf18abdt-tr~i0r](https://www.flux.ai/adrian95/lf18abdt-tr~i0r)*