Hi All
I've designed a small prototype-board to simplify bread-boarding with IR21XX-chips. The board should be made on 2 layer PCB and the bottom-layer should be a solid GND-plane.
You could use single-sided PCB's, but then it should be placed on a aluminium-plate. The side with holes are supposed to hold the output-fets and any voltage-regs' for the low-power circuitry.
All components are surface-mount.
The .jpg should be scaled so that the pad-spacing (center to center) is 2.54mm.
I know that the quality is not very good. I have a high-res pic at my desktop.
I will try to make some and show the results.
Fell free to use the PCB-layout to any non-commercial project.
Regards TroelsM
I've designed a small prototype-board to simplify bread-boarding with IR21XX-chips. The board should be made on 2 layer PCB and the bottom-layer should be a solid GND-plane.
You could use single-sided PCB's, but then it should be placed on a aluminium-plate. The side with holes are supposed to hold the output-fets and any voltage-regs' for the low-power circuitry.
All components are surface-mount.
The .jpg should be scaled so that the pad-spacing (center to center) is 2.54mm.
I know that the quality is not very good. I have a high-res pic at my desktop.
I will try to make some and show the results.
Fell free to use the PCB-layout to any non-commercial project.
Regards TroelsM
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