Fabio FZ Posted November 17, 2020 Share Posted November 17, 2020 Hi , regaring this topic I have the following doubts : 1- What is the max input voltage of external PSU ? 5V ? 2- The max ouput voltage is always +/- 5V ? 3- When using a external PSU, AD2 will the powered by the PSu instead of USB, correct ? rgds Link to comment Share on other sites More sharing options...
attila Posted November 17, 2020 Share Posted November 17, 2020 Hi @Fabio FZ 1. https://reference.digilentinc.com/reference/instrumentation/analog-discovery-2/reference-manual#power_supplies_and_control 2. https://reference.digilentinc.com/reference/instrumentation/analog-discovery-2/reference-manual#user_voltage_supplies 3. By default the USB supply is stopped when AUX is present, but you can select to remain enable. In this case, the AUX having higher voltage and lower impedance, most of the current will be drawn from here. Link to comment Share on other sites More sharing options...
Question
Fabio FZ
Hi , regaring this topic I have the following doubts :
1- What is the max input voltage of external PSU ? 5V ?
2- The max ouput voltage is always +/- 5V ?
3- When using a external PSU, AD2 will the powered by the PSu instead of USB, correct ?
rgds
Link to comment
Share on other sites
1 answer to this question
Recommended Posts
Archived
This topic is now archived and is closed to further replies.