Hello TI Team,
As I saw the datasheet state the nFAULT pin is asserted low when the supply voltage on VM pin drops below the threshold, I wonder to know whether the driver can automatically recovery when supply voltage back to normal? Does it can automatically an retry at UV?
Thanks!
Hi,
Thank you for your question.
I am assuming you have S-variant or H-Variant. Then device recover automatically from VMUV.
However, if VM drop lower than VM_POR, device gets reset. Therefore it requires wake up sequence like CLR_FLT and SPI register re-programing to recover.
regards
Shinya Morita
