1. Refer to TAS5708 spec, page 14, figure 13. The doted line indicates we can achieve higher power with increase of heat sinking. Do you have details or guideline on where to add the heatsink?. Can the above be applied for TAS5709?
2. There is a maximum of Fscl on I2C at 400kHz without specifying the minimum. If the host operates the I2C as slow as around 40kHz, is this still ok?
3. According to Page 23 of TAS5708, the 7-bit address for TAS5708 is 0011 011 (0x36). TAS5708 address can be changed from 0x36 to 0x38 by writing 0x38 to device address register 0xF9. Does it means we can change to address address we want to? Please specify clearly on this one.
.