I have a question from our customer about SSM2380.
In the datasheet, it is written about protection function in page of 14 as folloings.
- Automatic level control (ALC) for high quality speaker protection - - - (1)
- The SSM2380 also offers protection circuits for overcurrent and overtemperature protection. - - - (2)
I wish to ask some points about this.
Q1. Does ALC prevent over voltage output to speaker ? or prevent over power output ?
Q2. I think that the ALC is not same as "overcurrent protection" of (2). Is it true ?
Q3. Which block, of SSM2380, Is protected by the "overcurrent protection" circuit ?
Q4. What is the limitation voltage( or power) of the ALC ?
Q5. What value of the threshold of "overcurrent protection" circuit ?
Could you please answer for above questions ?