Other Parts Discussed in Thread: LM25180, LM5180EVM-S05
Hi TI Team,
I am using the LM25180-Q1 in my design, I have tried multiple configurations using the CALC tool and also Webench in order to achieve the active current which is mentioned in the datasheet (350uA).
The part is drawing ~1.7mA with no load, when I measure RSET voltage it is 111mV - where this should be 1.2-1.8V according to the datasheet?
My clamp diode is actually 20V part though I have removed these in order to debug the issue and also fitted a 16V clamp, I can't seem to get the current draw as per the specification.
R314 and C328 are DNP.