Part Number:TPS53647
Tool/software:TINA-TI or Spice Models
Hi!
I'm simulating load transient response of TPS53647 based converter in TINA TI.
Model was exported from WEBENCH and slightly modified (added some meters, added current generator).
Below are screenshots and TINA schematic.
The question is how is it possible that VF2 (VCout) begins ramping up(cursor A), while current through capacitors is still negative (it crosses zero at cursor B)? What am I missing?
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