LT 1085 / 1033 advice

ticknpop

Member
Paid Member
2005-05-28 9:43 pm
toronto
Refer to LT 1033 data sheet page 9 the high stability regulator using an LM 329 is also lower noise than just bypassing the reference resistor.

Reverse the LM 329 and capacitor polarity and do the same for the LT 1085. I've used them for 20 years .

http://cds.linear.com/docs/en/datasheet/1033fd.pdf


Don't forget soft recovery diodes and maybe a common mode choke between 2 sets of filter caps to really make a clean low noise supply
 
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