DRV8303: 24Vdc input 150W/250W BLDC drives solution recommend

Mike Peng

Part Number: DRV8303
Other Parts Discussed in Thread: TIDA-00447

24Vdc input 150W/250W BLDC drives solution recommend, we promote TIDA-00447 total solution to customer, do we have better reference design for customer?

over 4 years ago

0 Adam Sidelsky over 4 years ago

TI__Guru 61380 points

MIke,

Could you explain some other details of the design? What qualities of the TIDA-00447 solution were helpful for your customer?

Regards,

-Adam

0 Mike Peng over 4 years ago in reply to Adam Sidelsky

Expert 1060 points

Adam,

Only the input voltage and power was provided. What details do you want to know and I will check with customer. Motor speed?Torque?...

0 Adam Sidelsky over 4 years ago in reply to Mike Peng

TI__Guru 61380 points

Mike,

For best recommendation we should know the following:

Do they need trapezoidal control or FOC?

Will the motor be sensored or sensorless?

Is this design high speed?

Regards,

-Adam

0 Mike Peng over 4 years ago in reply to Adam Sidelsky

Expert 1060 points

Adam,

1.FOC

2.Sensorless

3.Fan motor application, not high speed

0 Adam Sidelsky over 4 years ago in reply to Mike Peng

TI__Guru 61380 points

Mike,

This app note should be what the customer needs.

Regards,

-Adam

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Motor drivers forum

DRV8303: 24Vdc input 150W/250W BLDC drives solution recommend