Hi,
I am considering a circuit using the device of UC2845.
I would like to ask questions about the contents of UVLO which is a function of VCC in the examination.
① Can this device invalidate UVLO function by adding external circuit?
② If possible, is there a recommended circuit and reference circuit?
③ Is the mode causing the failure that can not be prevented with the current limit is within the range of UVLO hysteresis? If so, what is the state?
④ If the UVLO function can not be disabled with this device, is there any product that does not have UVLO function with pin compatible products etc?
Best Regards,
