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VNI4140K-32 Datasheet Quad high side smart power solid state relay

Manufacturer: STMicroelectronics

Download the VNI4140K-32 datasheet PDF. This datasheet also includes the VNI4140K variant, as both parts are published together in a single manufacturer document.

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Note: The manufacturer provides a single datasheet file (VNI4140K_STMicroelectronics.pdf) that lists specifications for multiple related part numbers.

General Description

The VNI414K (for loads up to 0.6 A) and VNI4140K-32 (for loads up to 1.0 A) are monolithic 4-channel drivers featuring very low RDS(on) and per-channel diagnostic.

The ICs, realized in STMicroelectronics™ VIPower™ technology, are intended to drive any kind of load with one side connected to ground.

Active channel current limitation combined with thermal shutdown, independent for each channel, and automatic restart, protect the device against overload.

Overview

Product status VNI4140K VNI4140K-32 Product label VNI4140K, VNI4140K-32 Datasheet Quad high-side smart power solid-state.

Key Features

  • Operating output current: 0.6 A (VNI4140K) or 1.0 A (VNI4140K-32) per channel.
  • Per channel short-circuit protection.
  • Per channel overtemperature protection.
  • Thermal case protection.
  • Not simultaneous channel reactivation at Thermal case reset.
  • All type of loads (resistive, capacitive, inductive load) are driven.
  • Loss of GND protection.
  • Undervoltage shutdown with hysteresis.
  • Overvoltage protection (VCC clamping).

More Datasheets from STMicroelectronics

Part Number Description
VNI4140K Quad high side smart power solid state relay
VNI2140 Dual high-side smart power solid state relay
VNI8200XP Octal high-side smart power solid-state relay
VNI8200XP-32 Octal high-side smart power solid-state relay