The LTC2912, LTC2913, and LTC2914 supervisors respectively monitor single, dual, and quad power sup- plies for undervoltage and overvoltage with tight 1.5% threshold accuracy over temperature.
The document introduces the LTC2912, LTC2913, and LTC2914 supervisors, which monitor single, dual, and quad power supplies respectively. These devices detect undervoltage and overvoltage conditions with 1.5% threshold accuracy and feature input glitch rejection to ensure reliable reset operation.
The monitors provide tight 1.5% threshold accuracy over temperature.
You can disable the timeout by tying the TMR pin to Vcc.
Choosing a 0.47uF timing capacitor produces a 4.1s timeout delay.