project tracker // carl
public
← All projects
power done relaxed

Dual Rail Power Supply

5V + 3V3 benchtop PSU, 60W total, LM70880-based

Timeline Done
Completed 2026-04-01
Updated 2026-05-11
#portfolio-piece#kicad

Description

A compact mains-input dual-output bench supply built around an isolated AC-DC brick and two integrated buck modules. Provides clean, regulated 5 V and 3.3 V rails for hobby electronics — bench bringup, MCU dev boards, sensors, LEDs, and small actuator loads.

Tasks 0/0

No tasks yet.

Progress Notes

No progress notes yet.