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DCDC converter

pureHK·LPV01_shield·DCDC_converter _panel/DCDC_converter.kicad_pcb

DCDC converter PCB layout, top view — open source board by pureHK

About the DCDC converter PCB

DCDC converter is an open source PCB design by pureHK, published on GitHub. It is a 4-layer board measuring 102 × 128 mm, with 57 components from 20 distinct parts.

Other key parts include the MP2491C. By type, the board carries 13 capacitors, 11 resistors, 4 connectors, 1 IC, 1 diode and 1 inductor.

It belongs with the dev boards & breakouts designs in this gallery.

Main components on the DCDC converter

MP2491C

DCDC converter bill of materials (BOM)

57 components, 20 distinct parts.

QtyPartRefs
1
MP2491C
U1
4
Conn_01x02_Pin
J1, J2, J3, J4
26
VAL**
mouse-bite-2mm-slot, mouse-bite-2mm-slot1, mouse-bite-2mm-slot2, mouse-bite-2mm-slot3, mouse-bite-2mm-slot5, mouse-bite-2mm-slot6, mouse-bite-2mm-slot7, mouse-bite-2mm-slot8 +18
1
LED
D1
1
4u7
L1
1
100u
C1
3
10u
C2, C3, C4
1
100n
C5
1
1n
C6
1
2u2
C7
1
1u
C8
1
22p
C9
4
22u
C10, C11, C12, C13
1
300k
R1
3
10k
R2, R3, R6
1
51k
R4
3
0
R5, R8, R9
1
11k
R7
1
100k
R10
1
1k
R11

DCDC converter design files

The KiCad project lives in the pureHK/LPV01_shield repository on GitHub; these links point at the commit this page was built from.

DCDC converter: common questions

How big is the DCDC converter PCB?

The DCDC converter measures 102 × 128 mm, has 4 copper layers and is 1.6 mm thick.

How many components are on the DCDC converter?

57 components, from 20 distinct parts. The full bill of materials is listed on this page.

Where can I download the DCDC converter design files?

From the pureHK/LPV01_shield repository on GitHub, which has the KiCad layout and the schematic; the links under Design files point to each one.

Can I use the DCDC converter design in my own project?

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

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