# MIC5209-4.2YS (Component) ## Description MIC5209-4.2YS SOT-223-3_L6.7-W3.7-P2.30-LS7.0-BR LCSC Part Number: C638643 JLCPCB Part Class: Extended Part Manufactured by MICROCHIP(美国微芯) ## Component Details - **Owner:** lcsc - **Created:** 11/2/2024 - **Last Updated:** 11/2/2024 - **Visibility:** Public - **Manufacturer Part Number:** MIC5209-4.2YS - **LCSC Part Number:** C638643 - **Package or Case Code:** SOT-223-3_L6.7-W3.7-P2.30-LS7.0-BR - **JLCPCB Part Class:** Extended Part - **Manufacturer Name:** MICROCHIP(美国微芯) - **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/mic5209-4-2ys/microchip-technology.html?utm_currency=USD&region=nac) | $0.1563 | 102 | | [LCSC](https://www.lcsc.com/product-detail/C638643.html) | $3.5017 | 38 | | [Mouser](https://www.mouser.com/ProductDetail/Microchip-Technology/MIC5209-4.2YS?qs=kh6iOki%2FeLGB0l7WRzhzuQ%3D%3D) | $1.61 | 554 | | [TME](https://www.tme.com/us/en-us/katalog/?queryPhrase=MIC5209-4.2YS) | $2.24 | 78 | | [Verical](https://www.verical.com/pd/micrel-semiconductor-unsorted-MIC5209-4-2YS-13776898?utm_currency=USD) | N/A | N/A | - **Manufacturer:** Microchip - **MPN:** MIC5209-4.2YS - **Mount Type:** PCB - **Package / Case Code:** SOT-223 - **Pin Count:** 4 ## Pins | Pin | Name | Type | |-----|------|------| | 1 | IN | | | 2 | GND | | | 3 | OUT | | | 4 | GND | | --- *Generated from [https://www.flux.ai/lcsc/mic5209-4p2ys~2q2c](https://www.flux.ai/lcsc/mic5209-4p2ys~2q2c)*