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GL7101 - Earth Leakage Current Detector

General 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 comparator, and latch circuit.

Key Features

  • Low Power Consumption (PD=5mW Typ. ).
  • Common Built-In Voltage Regulator.
  • High Gain Differential Amplifier.
  • High Input Sensitivity.
  • Minimum External Parts.
  • Large Surge Margin.
  • Wide Operating Temperature Range.
  • High Noise Immunity SOP-8.

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Datasheet Details

Part number GL7101
Manufacturer HTC KOREA
File Size 389.95 KB
Description Earth Leakage Current Detector
Datasheet download datasheet GL7101 Datasheet

Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

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Earth Leakage Current Detector FEATURES • Low Power Consumption (PD=5mW Typ.) • Common Built-In Voltage Regulator • High Gain Differential Amplifier • High Input Sensitivity • Minimum External Parts • Large Surge Margin • Wide Operating Temperature Range • High Noise Immunity SOP-8 APPLICATIONS • High Speed Earth Leakage Circuit Breaker DIP-8 ORDERING INFORMATION Device GL7101SD GL7101SN GL7101 Package SOP-8 DIP-8 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 comparator, and latch circuit. The input in the differential amplifier is connected to the secondary node of zero current transformer.