How can I test MAX 5548 DAC (dual programmable, 30mA output) for a LED in wireless circuits?

Thread Starter

diggitydoodoo

Joined Feb 10, 2022
13
I'm trying to design a wireless circuit for optogenetic circuits and want to use this DAC for the LED? How should i go about testing the DAC with the CREE series LED?

Thank you
 

ericgibbs

Joined Jan 29, 2010
15,526
Hi ddd,
Posting the MAX 5548 datasheet would help. [attached]

Post details of the CREE LED type you plan to use and simple circuit drawing of the project.

E
 

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Thread Starter

diggitydoodoo

Joined Feb 10, 2022
13
I want to operate the LED with Timer mode (with delays) and in the on demand mode (ON-OFF) mode with the use of nordic nRF52 development kit.
 
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