4.1 Device Configuration

This section shows how the device is configured for both thermal foldback disabled and enabled tests.

Initial device configuration for thermal foldback disabled sets the device in ROM mode and -4 dB attenuation on the volume control. This adjustment in gain allows to get an output signal without clipping as ROM mode does not control excursion, clipping or temperature on the speaker.

Thermal foldack enable configuration is the same but only adding settings from Figure 2 please note that at 105°C the attenuation is around -2.3 dB