Hi Mathew,
Your assumption is correct, aside from the rsense, you would have to be able to provide 70V-73.3V for the logic input, have FETs able to handle the 70V as the low side gate could see this and get damaged, to name a few things. Therefore, DRV8701 is not recommended for this case. What type of application are you needing this for? Maybe we can find a device that suits your application better. Thanks
Your assumption is correct, aside from the rsense, you would have to be able to provide 70V-73.3V for the logic input, have FETs able to handle the 70V as the low side gate could see this and get damaged, to name a few things. Therefore, DRV8701 is not recommended for this case. What type of application are you needing this for? Maybe we can find a device that suits your application better. Thanks
