Hello,
I'm planning to use a Low Dropout regulator LT1129 to supply the power to a AD7928. Since the reference Input voltage to this ADC requires +/-1% for specified performance, I wonder if the use of a switching supply is recommended?.
How much will impact on the performance if a switching power supply is used.?
best regards,
Fausto
[edited by: @instrumentsmaker at 8:16 AM (GMT -4) on 13 Apr 2021]