# MIC5209-3.3YS-TR (Component)
## Description
Linear Voltage Regulators (LDO)
MIC5209-3.3YS-TR
SOT-223_L6.5-W3.5-P2.30-LS7.0-BR
LCSC Part Number: C144220
JLCPCB Part Class: Extended Part
Manufactured by MICROCHIP(美国微芯)
## 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/1806121848_Microchip-Tech-MIC5209-3-3YS-TR_C144220.pdf
- **Manufacturer Name:** MICROCHIP(美国微芯)
- **Product Info Url:** https://lcsc.com/product-detail/Low-Dropout-Regulators-LDO_MICROCHIP_MIC5209-3-3YS-TR_MIC5209-3-3YS-TR_C144220.html
- **Manufacturer Part Number:** MIC5209-3.3YS-TR
- **LCSC Part Number:** C144220
- **Part Type:** Linear Voltage Regulators (LDO)
- **Package or Case Code:** SOT-223_L6.5-W3.5-P2.30-LS7.0-BR
- **JLCPCB Part Class:** Extended Part
- **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/mic5209-3-3ys-tr/microchip-technology.html?utm_currency=USD®ion=nac) | $1.1547 | 384 |
| [LCSC](https://www.lcsc.com/product-detail/C144220.html) | $0.9092 | 676 |
| [Mouser](https://www.mouser.com/ProductDetail/Microchip-Technology/MIC5209-3.3YS-TR?qs=U6T8BxXiZAXms9mvoyYO%2FQ%3D%3D) | $1.61 | 24K |
| [Verical](https://www.verical.com/pd/microchip-technology-linear-regulator-MIC5209-3-3YS-TR-307614?utm_currency=USD) | N/A | N/A |
- **Part Type:** Integrated Circuits
- **Sub-Type:** Logic
- **Manufacturer:** Microchip
- **MPN:** MIC5209-3.3YS-TR
- **Mount Type:** PCB
- **Package / Case Code:** SOT-223
- **Pin Count:** 4
- **Logic Function:** Regulator
## Pins
| Pin | Name | Type |
|-----|------|------|
| 1 | VIN | |
| 2 | GND | |
| 3 | VOUT | |
| 4 | GND | |
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*Generated from [https://www.flux.ai/lcsc/mic5209-3p3ys-tr~qymv](https://www.flux.ai/lcsc/mic5209-3p3ys-tr~qymv)*