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NIS5101 - Inrush Limiter/Circuit Breaker

General Description

Pin Symbol Description 1, 2 Input

Negative input voltage to the device.

This is used as the internal reference for the IC.

pin for maximum current limit setting.

Key Features

  • simplicity of use combined with an integrated solution. The NIS5101 includes user selectable undervoltage and overvoltage lockout levels. It also has adjustable current limiting that can be reduced from the maximum level with a single resistor. Operation at the maximum current level requires no extra external components. An internal temperature shutdown circuit greatly increases the reliability of this device. Features.
  • Integrated Power Device.
  • 100 V Operation.
  • Thermal.

📥 Download Datasheet

Datasheet Details

Part number NIS5101
Manufacturer onsemi
File Size 229.59 KB
Description Inrush Limiter/Circuit Breaker
Datasheet download datasheet NIS5101 Datasheet

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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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NIS5101 Inrush Limiter/Circuit Breaker The NIS5101 combines the control function and power FET into a single IC that saves design time and reduces the number of components required for a complete hot swap application. It is designed to allow safe insertion and removal of electronic equipment to −48 V backplanes. This chip features simplicity of use combined with an integrated solution. The NIS5101 includes user selectable undervoltage and overvoltage lockout levels. It also has adjustable current limiting that can be reduced from the maximum level with a single resistor. Operation at the maximum current level requires no extra external components. An internal temperature shutdown circuit greatly increases the reliability of this device.