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So.Sunny
So.Sunny
Associate II
March 23, 2016
Solved

M24LR-E energy harvesting

  • March 23, 2016
  • 1 reply
  • 650 views
Posted on March 23, 2016 at 11:57

I test with 24LR04e-discovery board..Use CR95HF demo board to set EH enable-03,and 

EH Config-F3. Put board near wire and the board can display message. But if I set F0 and mean max 7mA. It is very difficult to drive the board message display. I measure the VDD output and always about 0.5V. Why set max current higher not better ? How can i set to output more current to 7mA?  thanks

#m24lr04e
This topic has been closed for replies.
Best answer by Nickname5101_O
Posted on October 18, 2016 at 08:46

Increase the range doesn't change the power capability of M24LR it only change the current trigger value to start delivery , this mean if your applictaion need  3mA set the caliber to 3mA  EH will be set only if 3mA are available , if not  EH will remain Hz .

(Probably what happen in your case when you choose 7mA caliber)

1 reply

Nickname5101_O
Nickname5101_OBest answer
Visitor II
October 18, 2016
Posted on October 18, 2016 at 08:46

Increase the range doesn't change the power capability of M24LR it only change the current trigger value to start delivery , this mean if your applictaion need  3mA set the caliber to 3mA  EH will be set only if 3mA are available , if not  EH will remain Hz .

(Probably what happen in your case when you choose 7mA caliber)

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