Hi, this is my first post.
I'm planning to mod a external DAC, the Citypulse 7.2. Looking inside, i'll change some capacitors, and put some SILMIC II and some Oscon caps. And sure try to use the JRS in replacement of 7805s, 7812 and 7912, Cause in rail +12 and -12 use a emiter follower regulator and in digital supply only the 7805. Till now it's ok.
Let's make you some questions, i was reading about super regulator and you told the JRS don't like capacitive loads, how much?
The voltages i'll need are +12V,-12V and +5V and 3.3V but the 3.3V i'll take with a regulator after the JRS. Cause The circuit has a lot of 100uF caps near the ICs with bypass caps with tantalum and i added some styroflex caps.
Assuming i'll use the JRS-03, i must take care about the inputs voltages about 5-6V more, i'm alright?
May i use the AD797 in lower voltages like 5v?
The inputs voltages are 25V to 12V, -25V to -12V and 14V to 5+.
Resuming, to work with JRS, i must take care amout the referece voltage and "look" the led?