Part Number: DRV11873 Other Parts Discussed in Thread: , LM2596 , DRV10974 Are the flyback diodes neccassary or not while using DRV11873 or/and DRV11873EVM ?
I am using max 16 V. 300 mA.
Thank you.
Part Number: DRV10983 Other Parts Discussed in Thread: DRV11873 , , DRV11873EVM Hi
Does DRV10983 have current limit function those like DRV11873 has?
The current limit of DRV11873 can limit the current to motor.
It would be helpful because motor speed…
Hey Oguz Coskun,
I don't think the "Layout example schematic" is meant to be copied with the exact dimensions, and is more of a reference.
In order to get a clear idea on what the layout should look like, please look at the DRV11873…
Part Number: DRV11873 Hi
Now we are testing a motor operation with DRV11873EVM.
However, we are facing problem the motor fails to start to spin sometimes.
The jumper setting is default except for J2/FS is uninstalled. And 12VDC power supply is connected…
Other Parts Discussed in Thread: DRV11873 , DRV11873EVM Reduce rotation speed of DRV11873 EVM to 1000 rpm
How do I reduce the rotation speed to 1000 rpm?
If there the min. RPM that can be achieved using DRV11873EVM is 1800 rpm,
please recommend a new…
Other Parts Discussed in Thread: DRV11873 , DRV11873EVM , DRV10983 Hello,
My customer has a question about DRV11873.
[Q]
They want to use the device to control the motor at around 7200rpm,but the motor always stops at around 7200rpm.
It can control the motor…
Other Parts Discussed in Thread: DRV10866EVM , DRV10963EVM , DRV11873EVM , DRV10963 , DRV10866 , DRV11873 Hi there,
Are these all the EVMs currently active/available for 5V Sensorless BLDC Motors (3-Phase) under $50 or are there others?
DRV10866EVM DRV10963E…
Other Parts Discussed in Thread: DRV11873EVM , DRV11873 Hi TIer
I've tested DRV11873EVM and probed RD pin with removing J4. And then Voltage level on RD pin is about VCC-2V.
With installing J4, Voltage level on RD pin is about 6.5V even though it is…