questions about using TPS546D24 and full datasheet of this
hi dears
i havve usung TPS546D24 as stackable 4 chip for 160 A output. but there is many questions about this chip:
1. there is little dates about PMBus threshold voltage and ho to configure it. for example, in tps544 our threshold voltage is 1.8 volt by default and we can configure it to other voltage like 3.3 volts and 5 volts, by changing PMB_HI_LO register.but i don't find this configuration in TPS546D24 datasheet. how can it communicate with a 1.8 volt microcontroller?
2. why i can not fined full datasheet of this product? can you send full datasheet of this?
3. how can i configure physical address in this chip for more than one chip in PMBus? there is no information about resistor divider for physical address for TPS546D24?
