Author Topic: Max9611 high internal temperature  (Read 551 times)

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Offline prudencioTopic starter

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  • Country: br
Max9611 high internal temperature
« on: March 18, 2019, 11:31:39 pm »
Hi Everybody

Does anyone have been using MAX 9611  CURRENT SENSE?
The internal temperature has increasing up to 122 degrees celsius when I increase the input voltage to device with 0 current.

see below the measurements:

As I increased the input voltage, the internal temperature rose.

input voltage RS+ pin2------4,067v current =0 intrenal device temperature 39,30 celsius

input voltage RS+ pin2------5,048v current =0 intrenal device temperature 46,08 celsius

input voltage RS+ pin2------6,044v current =0 intrenal device temperature 55,20 celsius



Tkanks a lot, best regards
« Last Edit: March 19, 2019, 12:28:43 am by prudencio »
 


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