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Dimming function of ADD5203

Question asked by Kaos on Sep 25, 2015
Latest reply on Oct 8, 2015 by Kaos

Dear Sir/Madam,


Our customer is studying with your ADD5203  in exchange for ADD5211 past you recommended.



As for your "DC current dimming" function of page-12 on you datasheet,

Does this means 100%-80%- 60%,,,,,(reduce)can do, but 0%-20% 40%-,,,,,,,(growth) cannot do?



If it is driven by current 100%, then what is the generation of heat? less than junction temperature without heat sink?


Thanks Kaos