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VN540SP-E Datasheet Single high-side smart power solid state relay

Manufacturer: STMicroelectronics

General Description

The VN540SP-E is a monolithic devices designed in STMicroelectronics VIPower technology, intended for driving resistive or inductive loads with one side connected to ground.

Active current limitation avoids the system power supply dropping in case of shorted load.

Built-in thermal shutdown protects the chip from overtemperature.

Overview

VN540SP-E Single high-side smart power solid state relay Datasheet - production data PowerSO-10TM  Protection against: – Loss of ground – Shorted load and overtemperature  Built-in current limiter  Undervoltage.

Key Features

  • 10 V to 36 V supply voltage range.
  • Up to IOUT = 2.8 A operating current.
  • RDS(on) = 50 m.
  • Vdemag = VCC - 55 V.
  • Digital input clamped at 32 V.