UGent-AnalogDesign-Class-D-Amp

Daellhin·UGent-AnalogDesign-Class-D-Amp·KiCad/MIP_Template.kicad_pcb

UGent-AnalogDesign-Class-D-Amp PCB layout, top view — open source board by Daellhin

About the UGent-AnalogDesign-Class-D-Amp PCB

UGent-AnalogDesign-Class-D-Amp is an open source PCB design by Daellhin, published on GitHub. It is a 2-layer board measuring 68.3 × 99 mm, with 48 components from 28 distinct parts.

Other key parts include the TC75W57FU, TLV271SN2T1G, MIC4605-2YMT and AZ1117H-5.0TRE1. By type, the board carries 16 capacitors, 13 resistors, 6 ICs, 5 connectors, 4 transistors and 2 inductors.

It belongs with the audio designs in this gallery.

From the project

A Class D amplifier made for the course Analog Design at UGent

A class D amplifier made with KiCad, that was succesfully tested

UGent-AnalogDesign-Class-D-Amp, from the project README — From the project README

Main components on the UGent-AnalogDesign-Class-D-Amp

TC75W57FU TLV271SN2T1G MIC4605-2YMT AZ1117H-5.0TRE1

UGent-AnalogDesign-Class-D-Amp bill of materials (BOM)

48 components, 28 distinct parts.

Qty	Part	Footprint	Refs
2	TC75W57FU	VSSOP-8_3x3mm_P0.65mm	U1, U2
1	TLV271SN2T1G	SOT-23-5	U3
2	MIC4605-2YMT	SOIC-8_3.9x4.9mm_P1.27mm	U4, U6
1	AZ1117H-5.0TRE1	SOT-223-3_TabPin2	U7
1	BC858	SOT-23	Q2
1	BC849	SOT-23	Q3
2	SQJ968EP	SO-8 Dual	Q4, Q8
1	AudioJack	STX3000	J1
2	Conn_01x02_2,54mm	PinHeader_1x02_P2.54mm_Vertical	J2, J3
1	Term_Conn_01x02_5,08mm	PhoenixContact_MSTBA_2,5_2-G-5,08_1x02_P5.08mm_Horizontal	J4
1	DC_Jack_2.5mm	BarrelJack_CUI_PJ-102AH_Horizontal	J6
1	Pot_Large_10K	Potentiometer_Piher_T-16H_Single_Horizontal	RV1
1	2V	SOD3716X135N	D1
2	SRR1260-221K	INDPM125125X650N	L1, L3
2	100nF	C_0603_1608Metric	C1, C5
4	10nF	C_0603_1608Metric	C2, C4, C6, C15
1	2nF	C_0603_1608Metric	C3
4	22µ	C_0603_1608Metric	C7, C8, C9, C10
3	0.1µ	C_0603_1608Metric	C11, C12, C13
1	22nF	C_0603_1608Metric	C14

Show 8 more

Qty	Part	Footprint	Refs
1	1000µF/50V	CP_Radial_D16.0mm_P7.50mm	C16
1	2K2	R_0603_1608Metric	R1
2	1K	R_0603_1608Metric	R2, R11
1	11K	R_0603_1608Metric	R6
2	47	R_0603_1608Metric	R7, R8
2	10K	R_0603_1608Metric	R9, R10
4	10	R_0603_1608Metric	R12, R13, R14, R15
1	2k4	R_0603_1608Metric	R16

UGent-AnalogDesign-Class-D-Amp design files

The KiCad project lives in the Daellhin/UGent-AnalogDesign-Class-D-Amp repository on GitHub; these links point at the commit this page was built from.

LayoutKiCad/MIP_Template.kicad_pcb
SchematicKiCad/MIP_Template.kicad_sch

UGent-AnalogDesign-Class-D-Amp: common questions

How big is the UGent-AnalogDesign-Class-D-Amp PCB?

The UGent-AnalogDesign-Class-D-Amp measures 68.3 × 99 mm, has 2 copper layers and is 1.6 mm thick.

How many components are on the UGent-AnalogDesign-Class-D-Amp?

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

Where can I download the UGent-AnalogDesign-Class-D-Amp design files?

From the Daellhin/UGent-AnalogDesign-Class-D-Amp repository on GitHub, which has the KiCad layout and the schematic; the links under Design files point to each one.

Can I use the UGent-AnalogDesign-Class-D-Amp design in my own project?

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

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