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NCS37000 - Ground Fault Circuit Interrupter

Description

The NCS37000 is a fully UL943 compliant signal processor for GFCI applications.

The device integrates a flexible power supply (including both shunt and LDO regulators), differential fault, and grounded-neutral detection circuits.

Features

  • 6.0.
  • 12 Volt Operation (120.
  • 480 V AC mains with the appropriate series impedance).
  • 40 to 85°C.
  • Very Low Power Consumption:.

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Datasheet Details

Part number NCS37000
Manufacturer onsemi
File Size 128.07 KB
Description Ground Fault Circuit Interrupter
Datasheet download datasheet NCS37000 Datasheet

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Full PDF Text Transcription

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NCS37000 Ground Fault Circuit Interrupter (GFCI) Description The NCS37000 is a fully UL943 compliant signal processor for GFCI applications. The device integrates a flexible power supply (including both shunt and LDO regulators), differential fault, and grounded-neutral detection circuits. Proprietary impedance measurement and signal processing techniques are used to minimize the number of external components and improve performance. The device also includes a specialized DSP controller that offers best in class immunity to nuisance loads without the need for external analog filters. Features • 6.
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