SLVSHC7 December 2023 DRV8334
PRODUCTION DATA
When DRVOFF is driven high, the gate driver goes into shutdown mode, overriding signals on inputs pins INHx and INLx. DRVOFF bypasses the internal digital logic and is connected directly to the predriver. This pin provides a mechanism for externally monitored faults to disable the gate driver directly bypassing the external controller. When the DRVOFF pin is driven high, the device disables the gate driver and triggers the shutdown sequence.