SLOS948 February 2019 TAS6424M-Q1
The device can drive more current-paralleling BTL channels on the load side of the LC output filter. For parallel operation, the parallel BTL mode, PBTL, must be used and the paralleled channels must have the same state in the state control register. If the two states are not aligned the device reports a fault condition.
To set the requested channels to PBTL mode the device must be in standby mode for the commands to take effect.
A load diagnostic is supported for PBTL channels. Paralleling on the device side of the LC output filter is not supported.