Category: Hardware
Product Number: ADP1612
For the circuit here:
How would I go about adding more filtering at the output to decrease overall output ripple? The above topology has a LPF on the Vout+ but the Vout- only has bypass caps. I would like to improve performance as I have this circuit in a design.
Improving performance to me would mean reducing output ripple to below 5mVpp, if not better. I am not certain how to design the LPFs for either output meaning that I may create a nice oscillator due to a wrong load condition.
Also, Would there be a reason to add more filtering (common mode choke, LPF, other bypassing, etc) at the input to also help with noise? I am running this IC at 1.3MHz. Output voltages around +/-6V, 0.1A.
