VND5050AK-E - ST Microelectronics

VND5050AK-E Double channel high side driver

The VND5050AJ-E, VND5050AK-E is a monolithic device made using STMicroelectronics VIPower M0-5 technology. It is intended for driving resistive or inductive loads with one side connected to ground. Active VCC pin voltage clamp protects the device against low energy spikes (see ISO7637 transient compatibility table). This device integrates an analog current s.

Features

Max transient supply voltage Operating voltage range Max on-state resistance (per ch.) Current limitation (typ) Off-state supply current VCC VCC RON ILIMH IS 41 V 4.5 to 36 V 50 mΩ 18 A 2 µA(1) 1. Typical value with all loads connected
■ Main
  – Inrush current active management by power limitation
  – Very low standby current
  – 3.0 V CMOS compatible input
  – Optimized electromagnetic emission
  – Very low electromagnetic susceptibility
  – In compliance with the 2002/95/ec european directive
■ Diagnostic functions
  – Proportional load current sense
  – High current sense precision for wide range .