Hello,
Can you please explain whether or not this IC has a power LIMIT feature, not just a latched or auto-recovery protection mechanism?
From what I can tell/think is that it uses the cycle by cycle resonant tank current information along with FBReplica to adjust the power limit if a power limit case is occurring. Please tell me where/if I'm wrong, and describe in detail how this feature works (assuming it exists).
Cheers
Hello,
The device does have a cycle by cycle over current protect (OCP) based on TSET and during soft start. Please see the below information from the data sheet.
The design does have a second level of over power protection if VFB is greater than 4.75 V for 100 ms it will shut down the controller and reactive a soft start.
Regards,
Hello,
The device does have a cycle by cycle over current protect (OCP) based on TSET and during soft start. Please see the below information from the data sheet.
The design does have a second level of over power protection if VFB is greater than 4.75 V for 100 ms it will shut down the controller and reactive a soft start.
Regards,
