Categories

Posts Tagged ‘voltage supervisor’

App note: How to use LEDs with supervisory ICs for undervoltage and overvoltage fault indicators

Sunday, October 28th, 2018

Another app note from MAXIM Integrated utilizing supervisory chip and LEDs to indicate voltage faults. Link here Traditionally, supervisory ICs have been used to monitor voltage rails for undervoltage faults (UV). When a supply rail falls below a set threshold, the system is held in reset using the reset output...

Tags: , ,
Posted in app notes | No Comments »

App note: Using the enable Pin in a linear regulator as a voltage supervisor

Sunday, November 16th, 2014

Clever way using linear regulator's enable pin implementing a voltage supervisory circuit control, an app note(PDF) from ON Semiconductors. The combination of a voltage regulator and a voltage supervisor, is a popular circuit configuration. The addition of the supervisor ensures that the regulated output turns on and off at sufficient...

Tags: , ,
Posted in app notes | No Comments »

Recent Comments

  • Edward Mallon: A teacher friend asked us for faster build that was less dependent on soldering because they didn't have the budget for that kit. So we've...
  • lostengineer: hahaha an entire article just saying to heat-shrink your wires or glue them if they might move around a lot. When did common sense die?
  • readybrek: They're tasty tasty very very tasty... they're very tasty.
  • hli: Sunday++
  • Chamod: Check on your buddy. Make sure they don't forget their lunchbox.