TI recommendation

Jimmy Huang

Other Parts Discussed in Thread: DRV8210, DRV8212

Hello：

Please help recommend a driver chip that meets the following motor types. The project is a baby smart bed with brush motor. Thank you

RF-500TB-16320-35A.docx

over 3 years ago

0 Pedro Arango Ramirez over 3 years ago

TI__Expert 4970 points

Hi Jimmy,

I would be happy to help you out today.

Based on the voltage I saw on the datasheet I would recommend the following two devices:

DRV8210:

https://www.ti.com/product/DRV8210?keyMatch=DRV8210&tisearch=search-everything&usecase=GPN

DRV8212:

https://www.ti.com/product/DRV8212

If you know any other features that might be desired on the device: current regulation, SPI communication, decay modes etc. I can help you further, however the two drivers above are good all purpose drivers for the motor you presented. They are both low voltage and low current parts. The DRV8212 supports larger currents than the DRV8210.

Let me know if you have any other questions.

Best,

Pedro Arango Ramirez

Motor drivers

Motor drivers forum

TI recommendation