PCB Converter DC-DC

Killerbee12·TFG-UPM·PCB/Proyecto/PCB_Converter_DC-DC/PCB_Converter_DC-DC/PCB_Converter_DC-DC.kicad_pcb

PCB Converter DC-DC layout, top view — open source board by Killerbee12

About the PCB Converter DC-DC

PCB Converter DC-DC is an open source PCB design by Killerbee12, published on GitHub. It is a 2-layer board measuring 53.3 × 30.5 mm, with 28 components from 7 distinct parts.

Other key parts include the TPS551892QWRYQRQ1. By type, the board carries 11 capacitors, 7 resistors, 5 test points, 2 connectors, 1 IC and 1 inductor.

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

From the project

Proyecto final de grado

Trabajo Fin de Grado — Grado en Ingeniería Electrónica de Comunicaciones ETSIST · Universidad Politécnica de Madrid (UPM)

Cualquiera que haya hecho astrofotografía o astronomía visual en campo abierto sabe que la energía es un problema. Las monturas motorizadas, las cámaras y los accesorios necesitan alimentación estable durante horas, normalmente lejos de cualquier enchufe. La solución clásica es cargar con una batería de plomo-ácido, que pesa, ocupa y no te dice cuánta carga le queda realmente.

Main components on the PCB Converter DC-DC

TPS551892QWRYQRQ1

PCB Converter DC-DC bill of materials (BOM)

28 components, 7 distinct parts.

Qty	Part	Footprint	Refs
1	TPS551892QWRYQRQ1	VQFN21_RYQ_TEX	U1
2	Screw_Terminal_01x02	TerminalBlock_Phoenix_MKDS-1-2-3.81_1x02_P3.81mm_Horizontal	J1, J2
1	0.010	R_2512_6332Metric_Pad1.40x3.35mm_HandSolder	Rshunt1
5	TestPoint	TestPoint_THTPad_D2.0mm_Drill1.0mm	TP1, TP2, TP3, TP4, TP5
1	4.7uH	L_Radial_D10.0mm_P5.00mm_Fastron_07M	L1
11	~	C_Rect_L7.0mm_W3.5mm_P5.00mm	C1, C2, C3, C4, C5, C6, C7, C8 +3
7	~	R_Axial_DIN0207_L6.3mm_D2.5mm_P10.16mm_Horizontal	R1, R3, R4, R5, R6, R7, R8

PCB Converter DC-DC design files

The KiCad project lives in the Killerbee12/TFG-UPM repository on GitHub; these links point at the commit this page was built from.

PCB Converter DC-DC: common questions

How big is the PCB Converter DC-DC?

The PCB Converter DC-DC measures 53.3 × 30.5 mm, has 2 copper layers and is 1.6 mm thick.

How many components are on the PCB Converter DC-DC?

28 components, from 7 distinct parts. The full bill of materials is listed on this page.

Where can I download the PCB Converter DC-DC design files?

From the Killerbee12/TFG-UPM repository on GitHub, which has the KiCad layout and the schematic; the links under Design files point to each one.

Can I use the PCB Converter DC-DC design in my own project?

The repository has no license, so all rights stay with Killerbee12. Use it as a reference, and ask the author before reusing the design.

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