Part Number: DRV8873H-Q1EVM Looks like a need a Windows 10 compatible USB driver for the DRV8873H-1EVM evaluation board. Do you have one that will work? The FT232R connects both it says USB UART driver is not available.
Part Number: DRV8873-Q1 Other Parts Discussed in Thread: DRV8873 , , DRV8873H-Q1EVM Hello Guys,
Good day.
Just like to inquire if the PWM are set on this device?
Our customer were trying to change the PWM from 0-255, but were unable to do so.
Thanks in…
Part Number: DRV8873-Q1 Other Parts Discussed in Thread: DRV8873S-Q1EVM , DRV8873HEVM , DRV8873H-Q1EVM , DRV8873X-Q1EVM , DRV8873SEVM Hi,
I would like to know where to find the GUI for the DRV8873S-Q1EVM.
Thanks
Jeremy
Hi Tim,
See answers inline:
I think there is an information gap with the Independent mode iTrip functionality. It can't drive the upper FET High during an itrip event as that is driving current to a grounded motor. What I see on the scope is the upper…
Hi Rick-san,
I am covering for Fukazawa. He is my colleague.
1) What was this a DRV8873S-Q1EVM or DRV8873H-Q1EVM?
They use the DRV8873H-Q1EVM
2) Can you provide a picture of the EVM
I asked the customer to take a picture of the EVM
3) What were…
Part Number: DRV8873-Q1 Other Parts Discussed in Thread: DRV8873 , TPS63070 , DRV8412 Hi Sir
My customer get DRV8873H-Q1EVM , but we want to know hoe to sep up HW/SW in TEC application?
The TEC file as attached.
3276.TE-31-1.4-2.5.pdf
Hi Sir
Attached is customer use TEC, the customer just request quickly heating and quickly cooling.
May you have suggestion reference circuit? and may we know which EVB ( DRV8873SEVM / DRV8873HEVM / DRV8873H-Q1EVM ) we can apply to try?
…
Hi, Wang Li
The EVM Kit (DRV8873H-Q1EVM) has been in my lab.
It is working well.
This time, I have some questions for the current sensing function of the driver chip.
According to the data sheet as blow as,
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8.2.1.3 Sense Resistor For optimal…