ADUM4190SRIZ-RL - Analog Devices Inc.

Manufacturer Part Number

ADUM4190SRIZ-RL

Manufacturer

Analog Devices, Inc.

Introduction

High-speed, quad-channel digital isolators with integrated error amplifier

Product Features and Performance

Four high-speed digital isolation channels

Integrated error amplifier for shunt regulator or linear power supply applications

High common-mode transient immunity of 25 kV/μs

Low propagation delay of 25 ns (typ)

Wide operating temperature range of -40°C to +105°C

Product Advantages

Integrated error amplifier simplifies circuit design

High common-mode transient immunity ensures reliable operation

Low propagation delay enables high-speed data transfer

Wide operating temperature range for use in various environments

Key Technical Parameters

Channel Count: 4

Isolation Voltage: 2500 Vrms

Isolation Capacitance: 2 pF (max)

Propagation Delay: 25 ns (typ)

Common-Mode Transient Immunity: 25 kV/μs

Operating Temperature: -40°C to +105°C

Quality and Safety Features

RoHS3 compliant

Tape and reel packaging for automated assembly

Compatibility

Surface mount package (16-SOIC) suitable for a variety of PCB designs

Application Areas

Shunt regulators

Linear power supplies

Inverters

Uninterruptible power supplies (UPS)

Product Lifecycle

This product is currently in production and available. Analog Devices continues to offer support and potential future upgrades or replacements.

Key Reasons to Choose This Product

Integrated error amplifier simplifies circuit design

High common-mode transient immunity for reliable operation

Low propagation delay enables high-speed data transfer

Wide operating temperature range for use in various environments

Tape and reel packaging for automated assembly

Surface mount package for versatile PCB integration