Other Parts Discussed in Thread: TPS546C20A
Hi,
We are going to purchase "TPS546C20AEVM1-746".
Before purchasing the "TPS546C20AEVM1-746" we would like to confirm two things about the function.
Our test environment is "TPS546C20AEVM1-746" + "USB-TO-GPIO" + "notebook" and multimeter, oscilloscope.
[Q1]
The output we want is 0.35V ~ 1.65V / 30A.
However, on page 3 of the "User's Guide for the TPS546C20AEVM1-746" the output is described as "0.9V to 35A"
and on page 10 is described as "VOUT_SCALE_LOOP = 1 (0.35V ≤ OUTPUT VOLTAGE RANGE ≤ 1.65V) have.
Can not we get "0.35V ~, 35A" output with "TPS546C20AEVM1-746"?
[Q2]
We will first complete all tests on the TPS546C20A with the "TPS546C20AEVM1-746 (with Notebook)".
Next, we will design the circuit to control the TPS546C20A from the MCU.
How do I connect the MCU to the TPS546C20A to control the TPS546C20A using the PMBus in the MCU (ATmega128A)?
Thank you for reading my poor English through.
