# power supply ## Description Welcome to your new project. Imagine what you can build here. ## Project Details - **Owner:** seph547 - **Created:** 10/5/2023 - **Last Updated:** 3/21/2025 - **Visibility:** Public ## Key Components ### D9 — [1N4742A](https://www.flux.ai/jecstronic/1n4742a~b6r.md) - Manufacturer Part Number: 1N4742A - Part Type: Diode - License: https://creativecommons.org/licenses/by/4.0/ - Datasheet URL: https://rocelec.widen.net/view/pdf/7qfz7dzkx8/ONSM-S-A0003585147-1.pdf - Manufacturer Name: onsemi **Pins:** - A [pin 2] - K [pin 1] ### F1 — [Fuse](https://www.flux.ai/jharwinbarrozo/fuse~801.md) - Current Rating: 5A **Pins:** - P1 [pin 1] - P2 [pin 2] ### T1 — [Step Down Transformer](https://www.flux.ai/jharwinbarrozo/step-down-transformer~f6z.md) - Ratio: 0.5 - Primary Inductance: 4H - Coupling Coefficient: 0.99 **Pins:** - P1 - P2 - S1 - S2 ### U1 — [RVT1A102M1010 1000UF 10V](https://www.flux.ai/lcsc/rvt1a102m1010-1000uf-10v~6qzf.md) - Manufacturer Part Number: RVT1A102M1010 1000UF 10V - LCSC Part Number: C970713 - Part Type: Aluminum Electrolytic Capacitors - SMD - Package or Case Code: CAP-SMD_BD10.0-L10.3-W10.3-LS11.3-FD - Manufacturer Name: DMBJ(振宝佳) - JLCPCB Part Class: Extended Part **Pins:** - 1 [pin 1] - 2 [pin 2] *The full schematic, PCB layout, bill of materials, and interactive design are available at [https://www.flux.ai/seph547/power-supply~h8](https://www.flux.ai/seph547/power-supply~h8).* --- *Generated from [https://www.flux.ai/seph547/power-supply~h8](https://www.flux.ai/seph547/power-supply~h8)*