LTC2917 Overview
The LTC®2917-A/LTC2917-B and LTC2918-A/LTC2918-B are low voltage single-supply monitors with selectable thresholds and an adjustable watchdog timer. The parts operate from 1.5V to 5.5V and consume a quiescent current of only 30μA. Two three state inputs select one of nine internally programmed thresholds without the need for external resistors.
LTC2917 Key Features
- 3 Selectable Tolerances -5%, -10%, -15% (LTC2917)
- Manual Reset Input (LTC2918)
- 1.5V to 5.5V Supply Operation
- Adjustable Watchdog Timeout
- Windowed Watchdog Timeout for Higher Reliability
LTC2917 Applications
- 6.2V Shunt Regulator for High Voltage Operation
- Guaranteed to 125˚C