GL7101 Description
The GL7101 is designed for use in earth leakage circuit interrupters for operation directly off the AC line in breakers. It contains pre-regulator, main regulator, after regulator, differential amplifier, level parator, and latch circuit. The input in the differential amplifier is connected to the secondary node of zero current transformer.
GL7101 Key Features
- Low Power Consumption (PD=5mW Typ.)
- mon Built-In Voltage Regulator
- High Gain Differential Amplifier
- High Input Sensitivity
- Minimum External Parts
- Large Surge Margin
- Wide Operating Temperature Range
- High Noise Immunity