Sep 04, 2011 · Hi Folks I am new to this site and I need some help in connecting the wires up to the new voltage regulator, ... Location Greenwood Co., SC ... 1980 chevy K10,1990 ... Integrated circuit regulators are readily available in a variety of current and voltage ratings for shunt or series applications as well as complete switched mode types. One of the important pieces of data published in data sheets on linear I.C. regulators is the devices dropout voltage.
If the battery voltage on a 2010 Chevy Tahoe is 14.5 on starting but drops to 12.5 volts after 10 minutes of driving, what could be wrong? Case Details: The voltage was tested because the dash lights and door locks started going on and off rapidly. This appears to be a problem with the voltage regulator that is built into the alternator.