4 layers150 × 100 mm

Power profiler carrier
Guiimartinho/open-power-profiler
Open-source PPK2-class power profiler built on the Raspberry Pi Pico 2: 100 kSPS, 100 nA to 1 A auto-ranging, source meter and ampere meter modes, USB stream.
425 partsMIT
Boards in 1 GitHub repository, designed in KiCad, that use the TC4427EOA713 by Microchip Technology (-40℃~+85℃ 1.5A 1.5A 19ns 19ns 2 2.4V 4.5V~18V 800mV MOSFET SOIC-8 Gate Drivers ROHS). See how each wires it, with its parts, size, README and files; the TC4427EOA713’s symbol, footprint and pinout are on its own page.

Guiimartinho/open-power-profiler
Open-source PPK2-class power profiler built on the Raspberry Pi Pico 2: 100 kSPS, 100 nA to 1 A auto-ranging, source meter and ampere meter modes, USB stream.