SL7101
SL7101 is EARTH LEAKAGE CURRENT DETECTOR manufactured by System Logic Semiconductor.
- Part of the SL7 comparator family.
- Part of the SL7 comparator family.
EARTH LEAKAGE CURRENT DETECTOR
Description
The SL7101 is designed for use in earth leakage circuit interrupters for operation directly of the AC Line in breakers. It contains pre regulator, main regulator, after regulator, differential amplifier, level parator, latch circuit. The input in the differential amplifier is connect to the secondary node of zero current transformer. The level parator generates high level when earth leakage current is greater than some level.
Feature
- Low Power Consumption (P D=5m W) 100V/200V
- 100V/200V mon Built-in Voltage Regulator
- High Gain Differential Amplifier
- High Input Sensitivity
- Minimum External Parts
- Large Surge Margin
- Wide Operating Temperature Range (TÀ =-30 to 85°C)
- High Noise Immunity
Pin Configuration (Top View)
VR I N 1 2 3 OD 4 8 7 6 5 V
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OS NR...
