ZHCSCS1D June 2014 – November 2020 DRV8801A-Q1
PRODUCTION DATA
If at any time the voltage on the VBB pin falls below the undervoltage lockout threshold voltage, all FETs in the H-bridge are disabled and the charge pump is disabled. The nFAULT pin does not report the UVLO fault condition and remains hi-Z. Operation resumes when VBB rises above the UVLO threshold.