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Is the DC/DC converter enabled when running ble_app_beacon?

Magnus over 9 years ago

Is the DC/DC converter enabled when running ble_app_beacon?

Or is it only the LDO that is enabled?

I am running the application on nRF51822-DK.

BR Magnus

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Stian Røed Hafskjold over 9 years ago +1

DC/DC is not enabled by default in the 'ble_app_beacon' example. You should also check out this thread on DC/DC: https://devzone.nordicsemi.com/question/685/ldo-vs-dcdc-nrf51822/

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0 Stian Røed Hafskjold over 9 years ago

DC/DC is not enabled by default in the 'ble_app_beacon' example. You should also check out this thread on DC/DC: https://devzone.nordicsemi.com/question/685/ldo-vs-dcdc-nrf51822/
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0 Magnus over 9 years ago in reply to Stian Røed Hafskjold

Hi and thanks for your information. I saw that the voltage is changing when mesuring at DEC2 with oscilloscope and the peak voltage is ca 1.8V. When the LDO is turned off is it the mode called system off? Are there any detailed data information for the internal LDO to compare with for example an external LDO. BR Magnus
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0 Magnus over 9 years ago in reply to Stian Røed Hafskjold

Hi and thanks for your information. I saw that the voltage is changing when mesuring at DEC2 with oscilloscope and the peak voltage is ca 1.8V. When the LDO is turned off is it the mode called system off? Are there any detailed data information for the internal LDO to compare with for example an external LDO. BR Magnus
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