ADUM3190BRQZ - Analog Devices Inc.

Manufacturer Part Number

ADUM3190BRQZ

Manufacturer

Analog Devices, Inc.

Introduction

High-Speed, Bidirectional Digital Isolator with Error Amplifier

Product Features and Performance

High-speed data transfer up to 100 Mbps

Low propagation delay of 25 ns

Low input-output capacitance of 1.5 pF

High Common-Mode Transient Immunity (CMTI) of 25 kV/μs

Wide common-mode voltage range of ±1200 V

Integrated error amplifier for enhanced control loop stability

Product Advantages

Enables robust and reliable power supply and inverter designs

Provides galvanic isolation between control and power stages

Simplifies system design with integrated error amplifier

Key Technical Parameters

Data Rate: Up to 100 Mbps

Propagation Delay: 25 ns

Common-Mode Transient Immunity: 25 kV/μs

Common-Mode Voltage Range: ±1200 V

Quality and Safety Features

RoHS3 compliant

16-QSOP package for surface mount

Compatibility

Can be used in shunt regulators, linear power supplies, inverters, and UPS applications

Application Areas

Shunt Regulators

Linear Power Supplies

Inverters

Uninterruptible Power Supplies (UPS)

Product Lifecycle

This product is currently in production and available for purchase.

Replacements or upgrades may be available in the future as technology advances.

Key Reasons to Choose This Product

High-speed data transfer up to 100 Mbps

Low propagation delay of 25 ns for improved system responsiveness

High Common-Mode Transient Immunity (CMTI) of 25 kV/μs for reliable operation in harsh environments

Integrated error amplifier for enhanced control loop stability

Compact 16-QSOP surface mount package for easy integration