# LD1117S50CTR (Component) ## Description LD1117 Series 1300mA 5V Fixed Output Positive Voltage LDO Regulator - SOT-223 #Commonpartslibrary #Integratedcircuit #Powermanagement #Linearregulator #Voltageregulator ## Component Details - **Owner:** adrian95 - **Created:** 7/19/2024 - **Last Updated:** 7/19/2024 - **Visibility:** Public - **Manufacturer Part Number:** LD1117S50CTR - **Datasheet URL:** https://www.st.com/content/ccc/resource/technical/document/datasheet/99/3b/7d/91/91/51/4b/be/CD00000544.pdf/files/CD00000544.pdf/jcr:content/translations/en.CD00000544.pdf - **Manufacturer Name:** STMicroelectronics - **Part Type:** Integrated Circuit - **License:** https://creativecommons.org/licenses/by/4.0/ - **Used in:** 12 projects - **Forks:** 1 ## 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/ld1117s50ctr/stmicroelectronics.html?utm_currency=USD&region=nac) | $0.2312 | 2.7K | | [Digi-Key](https://www.digikey.com/en/products/detail/stmicroelectronics/LD1117S50CTR/585767) | N/A | N/A | | [LCSC](https://www.lcsc.com/product-detail/C81157.html) | N/A | N/A | | [Mouser](https://www.mouser.com/ProductDetail/STMicroelectronics/LD1117S50CTR?qs=jwycPNBC30WACJng1FB4kw%3D%3D) | $0.38 | 14K | | [TME](https://www.tme.com/us/en-us/katalog/?queryPhrase=LD1117S50CTR) | $0.53 | 2.5K | | [Verical](https://www.verical.com/pd/stmicroelectronics-linear-regulator-LD1117S50CTR-133074?utm_currency=USD) | N/A | N/A | - **Part Type:** Integrated Circuits - **Sub-Type:** Logic - **Manufacturer:** STMicroelectronics - **MPN:** LD1117S50CTR - **Package / Case Code:** SOT-223 - **Pin Count:** 4 - **Logic Function:** AND ## Pins | Pin | Name | Type | |-----|------|------| | 1 | GND | | | 2 | OUT | | | 3 | IN | | | 4 | OUT | | --- *Generated from [https://www.flux.ai/adrian95/ld1117s50ctr~ug4](https://www.flux.ai/adrian95/ld1117s50ctr~ug4)*