As embarrassing as it is, it was exactly the problem. I didn't "see" it, because the launchpad has "SCL/SDA" written on the P2.1 and P2.2 pins, but the demos use the p1.6 and p1.7 pins. After I saw that, and fixing my soldering skills, it works as expected…
Other Parts Discussed in Thread: TPS544C20EVM-634 Hi
Our customer are evaluating this device with TPS544C20EVM-634.
They set the Active Low(CONTROL pin Only) to ON_OFF_CONFIG.
However it was not set Active Low (still Active High) after "Write to…
Other Parts Discussed in Thread: TPS544C20EVM-634 Hi,
I have a question on the output voltage ripple of TPS544c20EVM-634.
The following figure is from "Using the TPS544C20EVM-364, TPS544B20EVM-364, PWR-364 (Rev. A) " (SLUUAY7A).
What is the root…
