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TINA/Spice/TPS40040: TPS40040 Average Model Issue relevant to CCM & DCM Operation

Part Number: TPS40040
Other Parts Discussed in Thread: TINA-TI, , TPS40041

Tool/software: TINA-TI or Spice Models

Hello All,

I have downloaded TPS40040_AVG model from TI website & ran the encrypted model in OrCad PSpice 16.6.
My question is that, does model auto-toggle between CCM & DCM or visa versa?

Looks like model works only in CCM. Please clarify. Waveforms are fyr..

1. Vin=5.5V Vout=1.8V Rload=36ohm Fsw=600kHz wf1

2. Vin=5.5V Vout=1.8V Rload=0.3ohm Fsw=600kHz wf1

Kind Regards,