Hi Venkatadri, We looked at the phases of the motor and hall sensor outputs with an oscilloscope. Hall sensors were the oppsite of the hall signals seen in the photo below. The problem was solved when we removed the hall sensors from the positve pins …
Part Number: DRV10970EVM Other Parts Discussed in Thread: MCT8316ZTEVM Hello Team,
we are experiencing shortage issue for this item since last one month. We need this item for our project. So kindly let us know when it can be available.
Part Number: DRV10970EVM Other Parts Discussed in Thread: DRV10970 HI
WE have a costumer that needs a driver for a small BLDC motor. WE have acquired your DRV10970 EVM board with DRV10970 drver that fits the specification. The settings used on EVM boards…
Part Number: DRV10970EVM Other Parts Discussed in Thread: DRV10970 Good Morning,
I have the same problem that was reported in the related question.
Problem can be solved only if I provide an initial voltage <9V (when I turn on switch S1 VINT correctly…
Part Number: DRV10970EVM Other Parts Discussed in Thread: DRV10970 Hello,
I am attempting to drive a blower motor (datasheet attached) using the DRV10970 evaluation board. From the blower datasheet, I have wired and configured the board to run in 30-deg…
Part Number: DRV10970EVM Other Parts Discussed in Thread: DRV10970 , Hi Everyone,
Initially, I was able to get the DRV10970 EVM to spin a brushless motor. Unfortunately, it no longer drives the motor and no longer illuminates the locked rotor LED.
I'm using…
Part Number: DRV10970EVM Other Parts Discussed in Thread: DRV10970 Hi....
One of my customer is working DRV10970 EVM & wants to interface their BLDC in trapezoidal mode. Motor runs sometimes & sometimes not running properly.
What could be the…
Part Number: DRV10970EVM Other Parts Discussed in Thread: DRV10970 Hello,
I just ordered the DRV10970 EVM to run my three-phase DC motors. I haven't had any experience with 3-phase motor and I'm reading through the user manual right now. For the power up…