# LM1117T-3.3 (Component) ## Description Linear Voltage Regulators (LDO) LM1117T-3.3 TO-220-3_L10.0-W4.5-P2.54-L LCSC Part Number: C498321 JLCPCB Part Class: Extended Part Manufactured by HGSEMI(华冠) ## Component Details - **Owner:** lcsc - **Created:** 11/2/2024 - **Last Updated:** 4/22/2025 - **Visibility:** Public - **Package or Case Code:** TO-220-3_L10.0-W4.5-P2.54-L - **JLCPCB Part Class:** Extended Part - **Datasheet URL:** https://storage.googleapis.com/graviton-electric-symbols/document_assets/lcsc/2409280032_HGSEMI-LM1117T-3-3_C498321.pdf - **LCSC Part Number:** C498321 - **Product Info Url:** https://lcsc.com/product-detail/Uncategorized_HGSEMI-LM1117T-3-3_C498321.html - **Part Type:** Linear Voltage Regulators (LDO) - **Manufacturer Part Number:** LM1117T-3.3 - **Manufacturer Name:** HGSEMI(华冠) - **Used in:** 28 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/texas-instruments/LM1117T-3-3/2602474) | N/A | N/A | | [HQonline](https://www.hqonline.com/product-detail/linear-voltage-regulators---ldos-hgsemi-lm1117t-3-3-2500421317) | N/A | N/A | | [LCSC](https://www.lcsc.com/product-detail/C498321.html) | N/A | N/A | | [Mouser](https://www.mouser.com/ProductDetail/Texas-Instruments/LM1117T-3.3?qs=X1J7HmVL2ZH3OLKrAL3taQ%3D%3D) | N/A | N/A | - **Part Type:** Integrated Circuits - **Sub-Type:** Power Management - **MPN:** LM1117T-3.3 - **Mount Type:** PCB - **Package / Case Code:** 220-TO - **Pin Count:** 3 - **Logic Function:** Regulator ## Pins | Pin | Name | Type | |-----|------|------| | 1 | GND | | | 2 | OUT | | | 3 | IN | | --- *Generated from [https://www.flux.ai/lcsc/lm1117t-3p3~gdxv](https://www.flux.ai/lcsc/lm1117t-3p3~gdxv)*