# LM317LCDR (Component) ## Description Linear Voltage Regulators (LDO) LM317LCDR SOIC-8_L4.9-W3.9-P1.27-LS6.0-BL LCSC Part Number: C105219 JLCPCB Part Class: Extended Part Manufactured by TI(德州仪器) ## Component Details - **Owner:** lcsc - **Created:** 11/2/2024 - **Last Updated:** 4/29/2025 - **Visibility:** Public - **Datasheet URL:** https://storage.googleapis.com/graviton-electric-symbols/document_assets/lcsc/1810181624_Texas-Instruments-LM317LCDR_C105219.pdf - **Product Info Url:** https://lcsc.com/product-detail/Low-Dropout-Regulators-LDO_TI_LM317LCDR_LM317LCDR_C105219.html - **JLCPCB Part Class:** Extended Part - **Part Type:** Linear Voltage Regulators (LDO) - **LCSC Part Number:** C105219 - **Manufacturer Part Number:** LM317LCDR - **Package or Case Code:** SOIC-8_L4.9-W3.9-P1.27-LS6.0-BL - **Manufacturer Name:** TI(德州仪器) - **Used in:** 1 project ## 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/lm317lcdr/texas-instruments.html?utm_currency=USD&region=europe) | $0.2412 | 201 | | [Digi-Key](https://www.digikey.com/en/products/detail/texas-instruments/LM317LCDR/668553) | N/A | N/A | | [HQonline](https://www.hqonline.com/product-detail/linear-voltage-regulators---ldos-ti-lm317lcdr-2500422596) | N/A | N/A | | [LCSC](https://www.lcsc.com/product-detail/C105219.html) | N/A | N/A | | [Mouser](https://www.mouser.com/ProductDetail/Texas-Instruments/LM317LCDR?qs=VBduBm9rCJRRMzXqzBA5FQ%3D%3D) | $0.41 | 18K | | [Verical](https://www.verical.com/pd/texas-instruments-linear-regulator-LM317LCDR-327351?utm_currency=USD) | N/A | N/A | - **Part Type:** Integrated Circuits - **Sub-Type:** Logic - **Manufacturer:** Texas Instruments - **MPN:** LM317LCDR - **Mount Type:** PCB - **Package / Case Code:** 8-SOIC - **Pin Count:** 8 - **Logic Function:** Regulator ## Pins | Pin | Name | Type | |-----|------|------| | 1 | IN | | | 2 | OUT | | | 3 | OUT | | | 4 | ADJ | | | 5 | NC | | | 6 | OUT | | | 7 | OUT | | | 8 | NC | | --- *Generated from [https://www.flux.ai/lcsc/lm317lcdr~agkm](https://www.flux.ai/lcsc/lm317lcdr~agkm)*