drv2605_TI_Haptics Controller PCB Layout Pattern

Jonathan Tate90

Hello support,

Is the large copper mounting pad for the vibration motor used as a thermal pad? or is it going to be tied to GND? I created it as a copper shape for now.



Thanks for your help

over 9 years ago

0 Leo Rodriguez over 9 years ago

TI__Intellectual 945 points

Hi Jonathan,

Can you provide more information about the specific ERM you're using? Most ERMs only require the DC voltage inputs. The copper mounting pad must be a thermal sink.

Regards,
Leo Rodriguez

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drv2605_TI_Haptics Controller PCB Layout Pattern