Fuente lineal regulable

N4ch0VS·fuente-lineal-regulable

Fuente lineal regulable PCB layout, top view — open source board by N4ch0VS

About the Fuente lineal regulable PCB

Fuente lineal regulable is an open source PCB design by N4ch0VS, published on GitHub. It is a 2-layer board measuring 95.2 × 111.9 mm, with 61 components from 28 distinct parts.

Other key parts include the LM317T, LM337T, 7805, 7905 and 7812. By type, the board carries 26 capacitors, 16 connectors, 7 ICs, 7 resistors and 5 diodes.

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

From the project

Diseño en KiCad de una fuente de alimentación lineal regulable, con esquemático, PCB y lista de componentes, pensada para obtener un voltaje de salida ajustable de forma estable.

Main components on the Fuente lineal regulable

LM317T LM337T 7805 7905 7812

Fuente lineal regulable bill of materials (BOM)

61 components, 28 distinct parts.

Qty	Part	Footprint	Refs
1	LM317T	TO-220-3_Vertical	U1
1	LM337T	TO-220-3_Vertical	U2
1	7805	TO-220-3_Vertical	U3
2	7905	TO-220-3_Vertical	U4, U7
2	7812	TO-220-3_Vertical	U5, U6
1	Trafo	TerminalBlock_MaiXu_MX126-5.0-03P_1x03_P5.00mm	J1
2	Pot_5K	TerminalBlock_Phoenix_PT-1,5-2-5.0-H_1x02_P5.00mm_Horizontal	J2, J5
1	LED_3.3	PinHeader_1x02_P2.54mm_Vertical	J3
1	Salida_regulable	TerminalBlock_MaiXu_MX126-5.0-03P_1x03_P5.00mm	J4
1	3,3V	TerminalBlock_Phoenix_PT-1,5-2-5.0-H_1x02_P5.00mm_Horizontal	J6
1	+5V	TerminalBlock_Phoenix_PT-1,5-2-5.0-H_1x02_P5.00mm_Horizontal	J7
1	LED_+5	PinHeader_1x02_P2.54mm_Vertical	J8
1	LED_-5	PinHeader_1x02_P2.54mm_Vertical	J9
1	-5V	TerminalBlock_Phoenix_PT-1,5-2-5.0-H_1x02_P5.00mm_Horizontal	J10
1	LED_-12	PinHeader_1x02_P2.54mm_Vertical	J11
1	-12V	TerminalBlock_Phoenix_PT-1,5-2-5.0-H_1x02_P5.00mm_Horizontal	J12
1	LED_+12	PinHeader_1x02_P2.54mm_Vertical	J13
1	+12V	TerminalBlock_Phoenix_PT-1,5-2-5.0-H_1x02_P5.00mm_Horizontal	J14
1	Display voltimetro	PinHeader_1x05_P2.54mm_Vertical	J15
1	Ventilador	PinHeader_1x02_P2.54mm_Vertical	J16

Show 8 more

Qty	Part	Footprint	Refs
5	1N5408	D_5W_P10.16mm_Horizontal	D1, D2, D3, D4, D5
2	4700uF	CP_Radial_D8.0mm_P5.00mm	C1, C2
12	100nF	C_Disc_D7.0mm_W2.5mm_P5.00mm	C3, C4, C9, C10, C13, C14, C15, C17 +4
2	10uF	C_Disc_D7.0mm_W2.5mm_P5.00mm	C5, C6
5	2200uF	CP_Radial_D8.0mm_P5.00mm	C7, C11, C16, C20, C24
5	220uF	CP_Radial_D8.0mm_P5.00mm	C8, C12, C18, C22, C25
2	220	R_Axial_DIN0207_L6.3mm_D2.5mm_P10.16mm_Horizontal	R1, R3
5	1.2K	R_Axial_DIN0207_L6.3mm_D2.5mm_P10.16mm_Horizontal	R2, R5, R6, R7, R8

Fuente lineal regulable design files

The KiCad project lives in the N4ch0VS/fuente-lineal-regulable repository on GitHub; these links point at the commit this page was built from.

LayoutFuente-lineal.kicad_pcb
SchematicFuente-lineal.kicad_sch

Fuente lineal regulable: common questions

How big is the Fuente lineal regulable PCB?

The Fuente lineal regulable measures 95.2 × 111.9 mm, has 2 copper layers and is 1.6 mm thick.

How many components are on the Fuente lineal regulable?

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

Where can I download the Fuente lineal regulable design files?

From the N4ch0VS/fuente-lineal-regulable repository on GitHub, which has the KiCad layout and the schematic; the links under Design files point to each one.

Can I use the Fuente lineal regulable design in my own project?

The repository has no license, so all rights stay with N4ch0VS. Use it as a reference, and ask the author before reusing the design.

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