My customer wants to use the LTC1666 as shown in Figure 8 below.
However, I would like to use Vout in the range from 5V to 0V, so please check what to do.
Waiting for your reply.
Change the 200ohms resistors to 500ohms. 10mA*500ohms = 5V
Both resistors need to be changed. The LT1812 can run on a single supply, but the LTC1668 cannot.
Thanks for your query. I am asking Clarence.Mayott, who supports this product, to research and respond. Thank you for your patience.
In your answer, does 200 ohms mean only RFB resistance?Or is it 200ohm from U1(LT1812) to GND?Or is it both resistance?
please answer about my question.
Also, can the LT1812 OPAMP power supply connect +5V to V+ and GND to V-?