Hi team,
How do we calculate RI, CI, Rp, Rd, Cd, and CF? If any Excel sheet or sample calculation is available, please share it with me.
We are using the ADN8835 to control a Peltier(Laird-TS-ATC QSFP-50-11-11-CP) module for QSFP applications. We implemented the evaluation board circuit, but we are not getting a PWM waveform at the SW pin—only a 5V DC output. We checked the same on the evaluation board itself, and the issue persists.
We are using a 10K NTC(nxft15xh103fa2b110), and the QSFP operating temperature is 70°C. What parameters do we need to tune?"
Best Regards,
Anoop Varma m