Hello, the LP 2985 small package places a limit on heat dissipation. With a 12V input voltage and a 40mA (280mW) current draw what would be the approximate case temperature assuming an ambient temperature of 25c
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Hello, the LP 2985 small package places a limit on heat dissipation. With a 12V input voltage and a 40mA (280mW) current draw what would be the approximate case temperature assuming an ambient temperature of 25c
Hi Allen,
If you need detailed instructions on how to use the number to calculate the case or board temperatures, you may find this app note useful.
Regards,
Jason Song