HI Team,
I have a couple of questions
- I’m having a look at the implications of using the TPS40090. Please could you clarify the relationship between “Phase frequency set range … min 100 kHz, max 1200 kHz”, and “Synchronisation frequency range … min 800 kHz, max 9600 kHz”. I take it that “Phase frequency” is just what it says – the frequency in each output filter inductor. But “Synchronization frequency” is 8x that. I could guess that it’s twice the sum of the phase frequencies, but I’d appreciate some confirmation.
- DrMOS devices look like an obvious partner for the TPS40090, and I’ve looked at TI’s Power Stages. Are there parts with common pin outs with other manufacturers?
