HardLabs

Power Management Module

Rack-Robotics·Powercore-V3·circuit-boards/dual-converter-power-management-module-V1.0/dual-converter-power-management-module-V1.0.kicad_pcb

Power Management Module layout, top view — open source board by Rack-Robotics

About the Power Management Module

Power Management Module is an open source PCB design by Rack-Robotics, published on GitHub. It is a 4-layer board measuring 38 × 70 mm, with 49 components from 10 distinct parts.

Other key parts include the TPS1HTC30AQPWPRQ1. By type, the board carries 35 capacitors, 11 resistors, 1 IC, 1 diode and 1 inductor.

It belongs with the power & battery and sensors designs in this gallery.

From the project

electrical-discharge power supply, open-source

A high-efficiency power supply unit designed for Electrical Discharge Machining (EDM) applications.

- circuit-boards/ - KiCAD PCB designs for all modules - schematics/ - Schematic PDFs for electronics - KiCAD-library/ - Custom component library and 3D models - LTSpice/ - Simulation files - powercoreV3-firmware/ - Arduino firmware for the RP2040 controller

- PSU HIGHLIGHTS - FEATURES - APPLICATIONS - GENERAL DESCRIPTION - SPECIFICATIONS - Recommended Operating Conditions - DEVICE INTERFACES - Power Input Connector - Power Output Connector - Digital Interface Connector - USB-Micro Serial…

Power Management Module, from the project README
From the project README

Main components on the Power Management Module

TPS1HTC30AQPWPRQ1

Power Management Module bill of materials (BOM)

49 components, 10 distinct parts — part numbers from the project's BOM.

QtyPartRefs
1
TPS1HTC30AQPWPRQ1
Texas Instruments
U1
1
SMCJ60A-E3/57T
Vishay General Semiconductor - Diodes Division
D1
1
18UH
18uH
Bourns Inc.
L1
1
1 uF
YAGEO
C1
34
10 uF
Samsung Electro-Mechanics
C2, C3, C4, C5, C6, C7, C8, C9 +26
3
100K
Vishay Intertech
R1, R6, R7
4
2.2K
YAGEO
R2, R3, R4, R5
1
249R
YAGEO
R8
1
C95177
0R
YAGEO
R9
2
C181756
1R
YAGEO
R10, R13

Power Management Module design files

The KiCad project lives in the Rack-Robotics/Powercore-V3 repository on GitHub; these links point at the commit this page was built from.

Power Management Module: common questions

How big is the Power Management Module?

The Power Management Module measures 38 × 70 mm, has 4 copper layers and is 1.6 mm thick.

How many components are on the Power Management Module?

49 components, from 10 distinct parts, with part numbers taken from the project's own BOM. The full bill of materials is listed on this page.

Where can I download the Power Management Module design files?

From the Rack-Robotics/Powercore-V3 repository on GitHub, which has the KiCad layout, the schematic and the BOM; the links under Design files point to each one.

Can I use the Power Management Module design in my own project?

The repository has no license, so all rights stay with Rack-Robotics. Use it as a reference, and ask the author before reusing the design.

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