# LR8K4-G (Component) ## Description Linear Voltage Regulators (LDO) LR8K4-G TO-252-2_L6.6-W6.1-P4.57-LS9.9-BR-CW LCSC Part Number: C145584 JLCPCB Part Class: Extended Part Manufactured by MICROCHIP(美国微芯) ## Component Details - **Owner:** lcsc - **Created:** 11/2/2024 - **Last Updated:** 4/28/2025 - **Visibility:** Public - **Part Type:** Linear Voltage Regulators (LDO) - **Product Info Url:** https://lcsc.com/product-detail/Low-Dropout-Regulators-LDO_MICROCHIP_LR8K4-G_LR8K4-G_C145584.html - **Manufacturer Part Number:** LR8K4-G - **Manufacturer Name:** MICROCHIP(美国微芯) - **JLCPCB Part Class:** Extended Part - **Package or Case Code:** TO-252-2_L6.6-W6.1-P4.57-LS9.9-BR-CW - **LCSC Part Number:** C145584 - **Datasheet URL:** https://storage.googleapis.com/graviton-electric-symbols/document_assets/lcsc/2304140030_Microchip-Tech-LR8K4-G_C145584.pdf - **Used in:** 2 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 | |------------|--------------------|-------| | [Arrow](https://www.arrow.com/en/products/lr8k4-g/microchip-technology.html?utm_currency=USD&region=nac) | $1.2027 | 1.2K | | [Digi-Key](https://www.digikey.com/en/products/detail/microchip-technology/LR8K4-G/4902849) | N/A | N/A | | [LCSC](https://www.lcsc.com/product-detail/C145584.html) | $1.4607 | 191 | | [Mouser](https://www.mouser.com/en/ProductDetail/Microchip-Technology/LR8K4-G?qs=jWmFlM7coATgElKtQd9PRA%3D%3D) | $1.26 | 8.8K | | [TME](https://www.tme.com/us/en-us/katalog/?queryPhrase=LR8K4-G) | $1.74 | 2K | | [Verical](https://www.verical.com/pd/microchip-technology-linear-regulator-LR8K4-G-900257?utm_currency=USD) | N/A | N/A | - **Part Type:** Integrated Circuits - **Sub-Type:** Logic - **Manufacturer:** Microchip - **MPN:** LR8K4-G - **Mount Type:** PCB - **Package / Case Code:** 252-TO - **Pin Count:** 3 - **Logic Function:** Regulator ## Pins | Pin | Name | Type | |-----|------|------| | 1 | VIN | | | 2 | VOUT | | | 3 | ADJ | | --- *Generated from [https://www.flux.ai/lcsc/lr8k4-g~zvxn](https://www.flux.ai/lcsc/lr8k4-g~zvxn)*