Oct 31, 2007 #1 H hung_wai_ming@hotmail.com Full Member level 6 Joined Jan 5, 2004 Messages 382 Helped 52 Reputation 104 Reaction score 11 Trophy points 1,298 Activity points 2,464 I am confused how to accurately determine the total output noise in LDO in Spice. .noise command corresponds to AC and should I add .noise in open loop simulation as well and check the results?
I am confused how to accurately determine the total output noise in LDO in Spice. .noise command corresponds to AC and should I add .noise in open loop simulation as well and check the results?
Nov 1, 2007 #2 H hung_wai_ming@hotmail.com Full Member level 6 Joined Jan 5, 2004 Messages 382 Helped 52 Reputation 104 Reaction score 11 Trophy points 1,298 Activity points 2,464 any comments?