board

Network cabinet fan controller

Public Unreviewed

by matt

Two independently controlled 12 V fans, Ethernet and Wi-Fi, and an RGB speed display in a custom printed puck. Routed development preview, not approved for manufacture.

pcbfan-controlleresphomeesp32-s3ethernetnetwork-cabinet
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fan-controller / revisions / mta156 / libraries / wiki-ap63203
Name Last commit message Last updated
component.kicad_mod Add MTA-156 input revision and document enclosure and cable-fit limits · matt
component.kicad_sym Add MTA-156 input revision and document enclosure and cable-fit limits · matt
component.lbr Add MTA-156 input revision and document enclosure and cable-fit limits · matt
hero.png Add MTA-156 input revision and document enclosure and cable-fit limits · matt
LICENSE Add MTA-156 input revision and document enclosure and cable-fit limits · matt
package-reference.glb Add MTA-156 input revision and document enclosure and cable-fit limits · matt
package-reference.step Add MTA-156 input revision and document enclosure and cable-fit limits · matt
page.json Add MTA-156 input revision and document enclosure and cable-fit limits · matt
provenance.json Add MTA-156 input revision and document enclosure and cable-fit limits · matt
README.md Add MTA-156 input revision and document enclosure and cable-fit limits · matt

AP63203WU-7

Diodes Incorporated AP63203WU-7: 3.8 to 32 V input, 2 A synchronous buck converter, fixed 3.3 V output. Package: TSOT-26.

Manufacturer datasheet ยท Distributor ordering record

Pin functions

Pin Function
1 FB
2 EN
3 VIN
4 GND
5 SW
6 BST

Pin numbering follows the manufacturer's datasheet. Consult the datasheet for absolute maximum ratings, operating conditions and assembly limits.

Reusable assets and qualification

  • component.kicad_sym: KiCad symbol, pins numbered as the datasheet.
  • component.kicad_mod: KiCad footprint. Its 3D model path is project-relative: place package-reference.step beside the consuming project or update the path.
  • package-reference.step and package-reference.glb: the 3D package model.

Pads from the manufacturer's suggested pad layout (C 0.95, X 0.70, Y 1.00, Y1 3.20 mm); outline and courtyard from the KiCad TSOT-23 footprint. The STEP is the KiCad generic TSOT-23-6 package model.

This is a development catalog record. Native import, mounted pin-1 and seating review and model fidelity are not yet qualified. These downloads are not manufacturing approval.

Sources and license

Original documentation: MIT (LICENSE). Assets derived from the KiCad libraries keep CC-BY-SA 4.0 with the KiCad library exception; manufacturer models keep their maker's terms. provenance.json records each source and hash.