Regarding DRV8432DKD motor driver

Onkarsingh Pardeshi

Other Parts Discussed in Thread: TAS5261

I want to use drv8432 in my project for controlling brushed dc motor. While making the pcb i didn't find the model of drv8432dkd (36 pin) in any PCB software. In the forum somewhere I found the design files you have given(5811.DRV8432DKDEVM_RevA.zip) but I am not able to open these pcb files. I tried using Express PCB,Mentor Graphics PowerPCB, Proteus also.

In the PDFs folder there are pcb layout files(topcopper,bottom copper,silkscreen etc) but when I took printout of them they are going out of dimensions.I tried everything but printouts are not coming in exact dimensions thats why I am not able to make the pcb. In the DRV8432DKDEVM_RevA-DrillDrawing.pdf it is written that the board size is 130 X 80mm but in other pdfs these dimensions are not coming.

Can you please provide me the pcb layout files (.jpeg preferred) so that I can directly take the printout of them and make the pcb.It will be very helpful for me if you provide me that.

Thanks and Regards,

Onkar Pardeshi

over 13 years ago

0 Ryan Kehr over 13 years ago

TI__Guru 55605 points

Onkarsingh,

I have attached a footprint for the 36-pin DKD that will open in Mentor Graphics PowerPCB.

If you want to just directly build the EVM, the zip file that you already downloaded (posted earlier) has the gerber files in one of the directories. These can be used to build a board directly.

1777.dkd36_powerpcb.v3.5.zip

0 Onkarsingh Pardeshi over 13 years ago in reply to Ryan Kehr

Prodigy 40 points

Thank you Ryan for quick reply and for the footprint..I'll also try to build the EVM for which have downloaded a free gerber viewer. Will ask you again if there is some problem.

Thanks and Regards,

ONKAR

0 rupak kumar over 12 years ago

Prodigy 55 points

hello,

I want to that from where I can get the library file(.lbr) for the PCB designing in the Eagle 5.1 of the followings:

1) DRV8432 full bridge 36HSSOP

2) CC2500 LP20QFN

3)MSP430FG4618 Flash 100LQPF

4)LMP 7731-IL658958

with regards

Rupak

0 Chamika Beragama over 12 years ago in reply to rupak kumar

Prodigy 10 points

There is a DKD 36 pin PSOP3 package in the library Texas.lbr if that's your
package
It's related to the device TAS5261
You should be able to copy and adapt that part for your use.

There are good tutorials on the web to learn how to create library parts.
Your package with heat sink is a bit harder due to limitations with v5 but
v6 has features that should make it more possible.

From Sri Lanka

Motor drivers

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Regarding DRV8432DKD motor driver