hardware

mp2393-buck-5v

Public Made by Adom

by adom

MP2393 synchronous buck converter configured for 12V to 5V output. A reusable KiCad 10 design block (schematic + routed layout): drop it into a project, or export the native .kicad_block. Built on adom-lbr / adom-design-blocks.

circuitkicadbuckpowerdcdcdesign-block
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Made with KiCad 10.0 · needs KiCad 10.0 or later to open · KiCad file format 20260306
Name Last commit message Last updated
3d stage all 7 3D models (incl Wurth inductor) + rewrite pcb model paths for glb-package bundling 19d ago
block upload updated PCB (routing change, +1 track) — render pcb + native .kicad_block 18d ago
render updated 3D: populated z-up board from the new PCB (baked, as the model_3d file the viewer loads) 18d ago
screenshots Publish 1.0.0 19d ago
adom-block.json Publish 1.0.0 19d ago
mp2393-buck-5v.glb updated 3D: populated z-up board from the new PCB (baked, as the model_3d file the viewer loads) 18d ago
mp2393-buck-5v.kicad_pcb upload updated PCB (routing change, +1 track) — render pcb + native .kicad_block 18d ago
mp2393-buck-5v.kicad_sch Publish 1.0.0 19d ago
package.json Publish 1.0.2 19d ago
page.json Publish 1.0.2 19d ago
README.md Initial commit: component/mp2393-buck-5v 19d ago

MP2393 Buck Converter (12V to 5V)

A reusable circuit design block: an MP2393GTL-Z synchronous step-down converter configured for a 5V output from a 12V input, with its full passive network and a routed layout.

This is a KiCad 10 design block. You can:

  • View the schematic and the board layout in the interactive viewers.
  • Export the native .kicad_block (in block/) and drop it straight into KiCad 10 from the Design Blocks panel, layout and routing intact.
  • Ask to add this circuit to your PCB and have the parts and layout placed into your own project.

Contents

File What
mp2393-buck-5v.kicad_sch / .kicad_pcb KiCad 10 sources (schematic + routed layout)
block/ The native .kicad_block (schematic + layout + metadata)
adom-block.json Neutral block model (parts + placement), for cross-EDA export

Circuit

Main device: MP2393GTL-Z (MPS, SOT-583-8). 15 parts including the power inductor (4.9uH), input/output caps (22uF 0805), and the feedback divider setting 5V out. Interface: VIN, Vout, GND.