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Why LDO dropout conditions are treated for TEMP=125 ?

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jutek

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dropout

hello

can you tell me why in many publications (each one i read) LDO dropout condidions are treated for TEMP=125 and the lowest Vin? I did simulations and worst case is for ss and TEMP=-40 and the lowest Vin

In this case Vth is the highest so voltage headroom is the worst.

regards
 

dropout

Usually high temperature is used for the ss corner
 

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    jutek

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