Slot-less BLDC motor driver selection

Zack Mitwaly

Other Parts Discussed in Thread: DRV8312, CONTROLSUITE

I need support selecting a gate drive and fets all in one package without internal motor control. I'm planning to design a board with using an instaspin processor for the controls for the control of the gate drive. The motor is about 24V with 1 Amp continuous. Can you recommend a part solution?

Thanks

Zack

over 9 years ago

0 Wilson Zuo over 9 years ago

TI__Mastermind 26065 points

Hi Zack

How about DRV8312?

Best regards,

0 Zack Mitwaly over 9 years ago in reply to Wilson Zuo

Prodigy 80 points

Thank you -

I found the DRV8312-69M-KIT that shows motor control design files example in pdf format.
Do you happen to have the Altium schematics and layout for the board?

0 Wilson Zuo over 9 years ago in reply to Zack Mitwaly

TI__Mastermind 26065 points

Hi Zack

The design files should be found in the folders after you installed the controlSUITE.

Best regards,

0 Zack Mitwaly over 9 years ago in reply to Wilson Zuo

Prodigy 80 points

Hello Wilson,

The only Altium files available in the ControlSuite folder for the inverter (Link):

C:\ti\controlSUITE\development_kits\HV_1PH_DCAC\v1_02_00_00\hardware\r3\IGBT Driver

I found pdf format schematics for the DRV8312-69M-KIT but not the Alitum files. Can you please point me to them?

Thanks

Zack

0 Wilson Zuo over 9 years ago in reply to Zack Mitwaly

TI__Mastermind 26065 points

Hi Zack,

Sorry, checked that only the pdf SCH and PCB gerber files are provided for this kit in the following folder. C:\ti\controlSUITE\development_kits\DRV8312-C2-KIT_v128\~DRV8312EVM-HWdevPkg\DRV8312_RevD_HWDevPKG

That is mostly all we can find now.

Best regards,

0 Zack Mitwaly over 9 years ago in reply to Wilson Zuo

Prodigy 80 points

Thanks

Motor drivers

Motor drivers forum

Slot-less BLDC motor driver selection