What is an Error Flag?
An Error Flag is an open-collector output that provides a signal when the regulated output voltage drops more than 5% (typically) from the nominal output voltage. On start up, the Error Flag is low until the output voltage reaches 95% of the nominal output voltage. In some cases, a delay is added to the Error Flag”s power-OK transition. This delay is set by an external capacitor, and can be used as a Power-On-Reset function to reset a microprocessor on power-up. If there is a bar shown over the term “Error”, a low output voltage condition causes the open collector output to be high (flag transistor OFF). When the output voltage is within 5% of nominal, this Flag output is low.
Related Questions
- The game installed OK, but when I try to run the game I get an error that reads "General Protection Fault: History: Init_Engine" And then the launcher quits. Whats wrong?
- F LOGICAL FLAG, T TO TEST ERROR EXITS. 1.25) Problems compiling dlamch.f?
- When the American flag touches the ground are you supposed to burn it?
