SLVSCY8B August 2015 – July 2016 DRV8870
PRODUCTION DATA.
Refer to the PDF data sheet for device specific package drawings
If the die temperature exceeds safe limits, all FETs in the H-bridge are disabled. After the die temperature has fallen to a safe level, operation automatically resumes.
FAULT | CONDITION | H-BRIDGE BECOMES | RECOVERY |
---|---|---|---|
VM undervoltage lockout (UVLO) | VM < VUVLO | Disabled | VM > VUVLO |
Overcurrent (OCP) | IOUT> IOCP | Disabled | tRETRY |
Thermal Shutdown (TSD) | TJ> 150°C | Disabled | TJ< TSD – THYS |