5V to 3.3V Regulator PCB Design (Altium Designer)

Overview

This project features the design of a simple two-layer PCB in Altium Designer for voltage regulation from 5V to 3.3V. The design is compact and optimized for low-noise power conversion.

Components Used

• Voltage Regulator: MIC5317-3.3YM5-TR
• Capacitors: 2 × CMP-03422-000182-1 (1µF, 10V, X7R, 0805)
• Connector: 2 × SM02B-GHS-TB(LF)(SN)

Features

✔️ Compact PCB layout with two layers
✔️ Efficient voltage regulation from 5V to 3.3V
✔️ Designed for low-noise applications

Files Included

📁 Altium Project Files (.SchDoc, .PcbDoc)
📁 Gerber Files (for PCB fabrication)
📁 BOM (Bill of Materials)

Installation & Usage

1. Open the Altium Designer software.
2. Load the provided .SchDoc and .PcbDoc files.
3. Review and modify the design as needed.
4. Generate Gerber files for PCB manufacturing.

Contribution

Feel free to explore, modify, and contribute! If you find any issues or improvements, open a pull request or raise an issue. 🚀

Feel free to explore, modify, and contribute! 🚀

Demo

Below is a preview of the PCB design: