ZHCSO77A June 2021 – December 2021 TAS5828M
PRODUCTION DATA
If the TAS5828M detects a DC offset in the output voltage cross speaker over DC error protection threshold DCRTHRES, and this status period is over TDCDET (list in Electrical Characteristics - Protection), the FAULTZ line is pulled low and the OUTxx outputs transition to high impedance, signifying a fault. This latched DC Protection error requires I2C clear fault operation to restart audio output.