EEVblog Electronics Community Forum

EEVblog => EEVblog Specific => Topic started by: vaualbus on April 11, 2013, 10:37:41 pm

Title: Info On UC2834
Post by: vaualbus on April 11, 2013, 10:37:41 pm
I've just found a uc2834 that for thedatasheet is a precision voltage regulator. Te fact is that the datasheet give a schematic on how to use it but it didn't get the information to calcultae the different resistor and which transistor use. The datasheet can found here: http://www.datasheetcatalog.org/datasheet/texasinstruments/uc1834.pdf (http://www.datasheetcatalog.org/datasheet/texasinstruments/uc1834.pdf)

Anybody help me, if so this chip is very unknown?
Anybody have arleady use this chip?
Anybody can help me to some formulas to calculate each different resistor?
Best regards Alberto Vaudagna.