ADUM4120BRIZ - Analog Devices

Manufacturer Part Number

ADUM4120BRIZ

Manufacturer

analog-devices

Introduction

The ADUM4120BRIZ is a high-speed, highly reliable digital isolator from Analog Devices. It is designed to provide galvanic isolation between digital logic and power electronics, ensuring safe and efficient data transmission in industrial, automotive, and other safety-critical applications.

Product Features and Performance

1-channel digital isolator with magnetic coupling technology

Supports data rates up to 150 Mbps

Common-mode transient immunity of 150 kV/μs

Propagation delay of 69 ns (max) for high-to-low and 79 ns (max) for low-to-high transitions

Pulse width distortion of 16.5 ns (max)

Rise and fall times of 18 ns (typical)

Peak output current of 2.3 A

Wide operating voltage range of 7.5 V to 35 V

Operating temperature range of -40°C to 125°C

Product Advantages

Robust galvanic isolation for enhanced safety and reliability

High-speed data transmission for efficient power electronics control

Compact surface-mount package for space-constrained designs

Wide operating voltage and temperature ranges for versatile applications

Key Reasons to Choose This Product

Proven magnetic coupling technology for long-term reliability

Exceptional common-mode transient immunity for noise-prone environments

Fast propagation delays and low pulse width distortion for precise control

Wide operating voltage and temperature ranges for diverse application requirements

Quality and Safety Features

Certified by CSA, UL, and VDE for safety and quality assurance

Robust design for industrial, automotive, and other safety-critical applications

Compatibility

The ADUM4120BRIZ is designed to be compatible with a wide range of digital logic and power electronics systems.

Application Areas

Industrial automation and control

Automotive electronics

Power conversion and motor control

Renewable energy systems

Medical equipment

Product Lifecycle

The ADUM4120BRIZ is an active product in our website's sales team's portfolio. There are no known plans for discontinuation at this time. Customers are advised to check with our website's sales team for the latest information on product availability and potential alternative models.