TOPSwitch-HX - How to find mode of operation?
I have a question regarding the mode of operation of the TOPSwitch-HX family, specificly the TOP255YN.
Flyback topology with 370V DC Input, aux. control scheme, X'mer inductance of 300uH and output power of 31W, how can I determine ahead of time the mode of operation?
Modes of Operations:
1. Full Frequency PWM mode
2. Variable Frequency PWM mode
3. Low Frequency PWM mode
4. Multi-Cycle-Modulation mode
If you guys need anything more just let me know and ill provide any informations necessary.