Dear Sir:
When i change set IOUT_CAL_GAIN from default value 5mΩ to 4.7 mΩ.then DC2652A-B board is burned immediately
And I borrow DC2652A-B boards from agents , and do the same test,then the same thing happens
What is the cause? Thank you!!
LTC3888-1
Recommended for New Designs
The LTC3888/LTC3888-1/LTC3888-2 is a PMBus-compliant dual loop DC/DC synchronous step-down switching regulator controller with eight expandable phases...
Datasheet
LTC3888-1 on Analog.com
Dear Sir:
When i change set IOUT_CAL_GAIN from default value 5mΩ to 4.7 mΩ.then DC2652A-B board is burned immediately
And I borrow DC2652A-B boards from agents , and do the same test,then the same thing happens
What is the cause? Thank you!!