PS-MotorControllerInterface

lhr-solar·PS-MotorControllerInterfacePCB·Hardware/KiCad/PS-MotorControllerInterfacePCB.kicad_pcb

PS-MotorControllerInterface PCB layout, top view — open source board by lhr-solar

About the PS-MotorControllerInterface PCB

PS-MotorControllerInterface is an open source PCB design by lhr-solar, published on GitHub. It is a 2-layer board measuring 59.1 × 75.7 mm, with 83 components from 37 distinct parts.

Other key parts include the LM74502HDDFR, LMR33630ADDA and TPS27SA08-Q1. By type, the board carries 37 resistors, 19 capacitors, 15 diodes, 4 transistors, 3 ICs and 1 fuse.

It belongs with the robotics & motion designs in this gallery.

From the project

Provides power conversion/protection and fan control for the Prohelion WaveSculptor 22 motor controller

Main components on the PS-MotorControllerInterface

LM74502HDDFR LMR33630ADDA TPS27SA08-Q1

PS-MotorControllerInterface bill of materials (BOM)

83 components, 37 distinct parts.

Qty	Part	Footprint	Refs
1	LM74502HDDFR	SOT65P280X110-8N	IC1
1	LMR33630ADDA	Texas_HSOP-8-1EP_3.9x4.9mm_P1.27mm_ThermalVias	U1
1	TPS27SA08-Q1	HTSSOP-16-1EP_4.4x5mm_P0.65mm_EP3.4x5mm_Mask2.66x2.46mm_ThermalVias	U2
2	IRLML0030	SOT-23	Q1, Q2
2	NVMFWS1D7N04XMT1G	NVMFWS3D0P04M8LT1G	Q3, Q4
1	Fuse_3568	FUSE_3568	F1
1	TRM	PinHeader_1x02_P2.54mm_Vertical	JP1
1	SMAF4749A-TP SMAF4751A-TP	SODFL5026X125N	Z1
1	SMAF4749A-TP SMAF4758A	SODFL5026X125N	Z2
2	NCD0603R1 1N4148WT	SODFL4724X108N	D1, D2
1	LED_Small	LED_0603_1608Metric	D3
12	LED	LED_0603_1608Metric	D4, D5, D6, D7, D8, D9, D10, D11 +4
1	4.7u	IND-SMD_L5.0-W5.0	L1
2	06035C223K4T4A .1u	C_0603_1608Metric_Pad1.08x0.95mm_HandSolder	C1, C3
1	MLASU168SB5105KTNA01 1u	C_0603_1608Metric_Pad1.08x0.95mm_HandSolder	C2
1	MSASU168SB7224KTNB25 220n	C_0603_1608Metric_Pad1.08x0.95mm_HandSolder	C4
2	GRM21BR61H106KE43K 10u	C_0603_1608Metric_Pad1.08x0.95mm_HandSolder	C5, C6
1	MLASH168SB7104KTNA01 0.1u	C_0603_1608Metric_Pad1.08x0.95mm_HandSolder	C7
5	10u	C_0603_1608Metric_Pad1.08x0.95mm_HandSolder	C8, C13, C14, C15, C16
1	220n	C_0603_1608Metric_Pad1.08x0.95mm_HandSolder	C9

Show 17 more

Qty	Part	Footprint	Refs
2	1u	C_0603_1608Metric_Pad1.08x0.95mm_HandSolder	C10, C17
1	100n	C_0603_1608Metric_Pad1.08x0.95mm_HandSolder	C11
1	C_Small	C_0603_1608Metric_Pad1.08x0.95mm_HandSolder	C12
1	10u	C_0805_2012Metric_Pad1.18x1.45mm_HandSolder	C18
1	22n	C_0603_1608Metric_Pad1.08x0.95mm_HandSolder	C19
8	CRCW06034K30FKEA 1k	R_0603_1608Metric_Pad0.98x0.95mm_HandSolder	R1, R2, R3, R5, R6, R7, R8, R32
1	CRCW0603120RFKEC 120	R_0603_1608Metric_Pad0.98x0.95mm_HandSolder	R4
4	CRCW06034K30FKEA 4.3k	R_0603_1608Metric_Pad0.98x0.95mm_HandSolder	R9, R10, R29, R31
1	CRCW06030000Z0EE 0	R_0603_1608Metric_Pad0.98x0.95mm_HandSolder	R11
1	CRCW060310K0FKEI 10k	R_0805_2012Metric_Pad1.20x1.40mm_HandSolder	R12
1	CRCW0603100KFKEE 100k	R_0603_1608Metric_Pad0.98x0.95mm_HandSolder	R13
2	100k	R_0603_1608Metric_Pad0.98x0.95mm_HandSolder	R15, R17
4	1k	R_0603_1608Metric_Pad0.98x0.95mm_HandSolder	R19, R20, R26, R28
6	10k	R_0603_1608Metric_Pad0.98x0.95mm_HandSolder	R21, R22, R23, R24, R27, R33
3	0	R_0603_1608Metric_Pad0.98x0.95mm_HandSolder	R25, R30, R34
4	CRCW060310K0FKEI 10k	R_0603_1608Metric_Pad0.98x0.95mm_HandSolder	R35, R36, R38, R39
2	CRCW0603120RFKEC 100	R_0603_1608Metric_Pad0.98x0.95mm_HandSolder	R37, R40

PS-MotorControllerInterface design files

The KiCad project lives in the lhr-solar/PS-MotorControllerInterfacePCB repository on GitHub; these links point at the commit this page was built from.

PS-MotorControllerInterface: common questions

How big is the PS-MotorControllerInterface PCB?

The PS-MotorControllerInterface measures 59.1 × 75.7 mm, has 2 copper layers and is 1.6 mm thick.

How many components are on the PS-MotorControllerInterface?

83 components, from 37 distinct parts. The full bill of materials is listed on this page.

Where can I download the PS-MotorControllerInterface design files?

From the lhr-solar/PS-MotorControllerInterfacePCB repository on GitHub, which has the KiCad layout and the schematic; the links under Design files point to each one.

Can I use the PS-MotorControllerInterface design in my own project?

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

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