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Tool/software:
Hi,
Thank u for ur time.
I have some doubts about PMP23340UCD.
Hardware:PMP23340UCD(UCD3138A) (48v-12v)
Firmware:TI supplied routines——UCDIBCFirmware
Problem Description:
I use electronic loads to measure the characteristics of power supplies.
When I adjust the load current in the range of 0.1A to 1.5A, the IOUT in the GUI does not change as shown.
At this point the input current and power are varying with the current of the electronic load.
Questions:
Regards,
Martin.
Actually, the current sensing is not good, very coarse. Just used for OCP, not for monitoring.
Regards,
Hi, Sean
Thanks for you reply.
Regards,
Martin.