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TPS2662: TPS26625DRCT OVERVOLTAGE SHUTDOWN PROBLEM

Part Number: TPS2662

I use following schematic for eFuse. 

My protection properties are:

  • OVP: ~ about 30V ,
  • UVP: Disabled. (Because R43:1M ohm according to datasheet information)
  • Protected current > ~50mA
  • R51 is not mounted.
  • My device marking in top level is true. (ED05) 

I think that my calculations are true according to datasheet. 

I tested over current protection properties and observed auto retry property. There is no problem.

But; When i tested over voltage protection properties with 45V / D1.MODE, TPS26625 did not cut - off output voltage. I mounted new tps26625. But There is still problem. 

Please help me :)