Sangkyu Choi Posted November 11, 2022 Share Posted November 11, 2022 Hi! I'm using analog discovery2. I know that the maximum output current for analog discovery 2 is 700 mA. I have to use a current of about 450mA. However, the analog discovery 2 basically uses 300mA to 320mA. So it can only use a current of 350 mA. Is there a way to reduce the basic current or increase the output current? Link to comment Share on other sites More sharing options...
0 attila Posted November 11, 2022 Share Posted November 11, 2022 Hi @Sangkyu Choi You could use 5VDC auxiliary supply for the device. Sangkyu Choi 1 Link to comment Share on other sites More sharing options...
0 Sangkyu Choi Posted November 15, 2022 Author Share Posted November 15, 2022 On 11/11/2022 at 6:36 PM, attila said: Hi @Sangkyu Choi You could use 5VDC auxiliary supply for the device. Thank you! So, what is the plug size of the secondary power supply? Link to comment Share on other sites More sharing options...
0 attila Posted November 15, 2022 Share Posted November 15, 2022 Hi @Sangkyu Choi 5V, 2.5A 5.5/2.1mm connector, positive inner pin https://digilent.com/reference/test-and-measurement/analog-discovery-2/hardware-design-guide#other_features https://digilent.com/shop/5v-2-5a-switching-power-supply/ Sangkyu Choi 1 Link to comment Share on other sites More sharing options...
Question
Sangkyu Choi
Hi!
I'm using analog discovery2.
I know that the maximum output current for analog discovery 2 is 700 mA.
I have to use a current of about 450mA. However, the analog discovery 2 basically uses 300mA to 320mA. So it can only use a current of 350 mA.
Is there a way to reduce the basic current or increase the output current?
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