# 1_13 PCB Stackup and VIAs Done
## Description
Welcome to your new project. Imagine what you can build here.
## Project Details
- **Owner:** hasofukirsch
- **Created:** 3/2/2025
- **Last Updated:** 3/2/2025
- **Visibility:** Public
- **Stars:** 1
- **Copies:** 1
## Key Components
### U1 — [RT8059GJ5](https://www.flux.ai/collinsemasi/rt8059gj5.md)
- Part Type: Integrated Circuit
- Package or Case Code: SOT-23-5
- License: https://creativecommons.org/licenses/by/4.0/
- Datasheet URL: https://www.lcsc.com/datasheet/lcsc_datasheet_1811100910_Richtek-Tech-RT8059GJ5_C20542.pdf
- Manufacturer Part Number: RT8059GJ5
**Pins:**
- EN [pin 1]
- FB [pin 5]
- GND [pin 2]
- LX [pin 3]
- VIN [pin 4]
*The full schematic, PCB layout, bill of materials, and interactive design are available at [https://www.flux.ai/hasofukirsch/113-pcb-stackup-and-vias-done](https://www.flux.ai/hasofukirsch/113-pcb-stackup-and-vias-done).*
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