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Coin cell battery on SDB DualLite

Question asked by Shichin Huang on Feb 21, 2016
Latest reply on Apr 4, 2016 by Yuri Muhin

Hi,

I measure the current consumption of Coin cell battery connect to LICELL of MMPF0100 on SDB EVM,and

the current is 380uA when I remove all the power except coin cell.

I think the value is very high, especially using coin battery maintain the voltage from 2.9V to 3.0V.(see the picture below)

Does something wrong in my measurement result ?

Thanks!

Shichin

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