Part Number: DRV8801 Other Parts Discussed in Thread: DRV8800 , Hei, we have a design where we currently use the allegro A3950SLPTR-T. Compared the datasheets and from there it seems that the drv8800 could be used as a direct replacement. But this one…
Part Number: MSP430FR2355 Other Parts Discussed in Thread: DRV8801 , Hello,
I am designing a custom driver circuit, that employs the MSP430FR2355 and the DRV8801.
In order to measure the current sense pin of the DRV8801, which pin should I use on…
Part Number: DRV8801 Other Parts Discussed in Thread: DRV8800 , Hi Team,
A customer would like to replace DRV8800 with DRV8801 due to supply constraints. For that they need to know whether MODE 2 of DRV8801 is safely pulled to GND when left floating…
Just thinking more about current surges, just so you know, we have an inductive load in front of these ICs.
They normally have resistance around 12Ohms.
They will sometimes fail short circuit, but in those cases, the DRV8801 is very happy to send…
Hi Ken,
When you compare the waveform of the other driver and the waveform of the DRV8801, what are the differences? Can you please share those waveforms? I would need to understand how the DRV8801 drives the motor differently than the other solution…
Hi Rick,
I am already using DRV8801 in my application and I would not like to change component.
So there is no way to configure DRV8801 to control two independent half-bridge mosfets? May I have two independent PWM inputs for the driver so to control…
Part Number: DRV8801 Hi Team.
i want to do a simulation based on DRV8801, however, the TINA mode seems not available. Where can I get one? Or any other way for a simulation? Thanks.
Regards,
Hongjia
Part Number: DRV8801 Without motor connection, as long as DRV8801 is enabled, one foot nFAULT will be pulled down. We exclude overcurrent, short circuit and low voltage. Is it caused by VCP voltage?
1、VCP是否会引起1脚被拉低？
1. Will VCP cause one foot to be…
