ADUM3190SRQZ-RL7 - Analog Devices Inc.

Manufacturer Part Number

ADUM3190SRQZ-RL7

Manufacturer

Analog Devices, Inc.

Introduction

Integrated Isolator with Error Amplifier

Product Features and Performance

Integrated isolator and error amplifier

Digital isolator with 5kVrms isolation

Precision error amplifier with low offset voltage and low drift

Wide operating voltage range of 2.5V to 5.5V

Low quiescent current of 350μA

Fast response time of 5μs

Excellent common-mode transient immunity of >25kV/μs

Product Advantages

Compact and integrated design

High isolation voltage

Precision error amplifier

Wide operating voltage range

Low power consumption

Fast response time

High common-mode transient immunity

Key Technical Parameters

Isolation Voltage: 5kVrms

Propagation Delay: 5μs

Bandwidth: 100kHz

Offset Voltage: 250μV

Drift: 2.5μV/°C

Quiescent Current: 350μA

Quality and Safety Features

RoHS3 compliant

Qualified to AEC-Q100 Grade 1 automotive standard

Compatibility

Suitable for applications such as shunt regulators, linear power supplies, inverters, and UPS

Application Areas

Isolated feedback and control for power supplies

Isolated interface for industrial and automotive applications

Product Lifecycle

This product is an active and in-production part

Replacement or upgrade options are available from Analog Devices

Key Reasons to Choose This Product

High isolation voltage for safety and reliability

Integrated isolator and precision error amplifier for compact design

Wide operating voltage range and low power consumption

Fast response time and high common-mode transient immunity

Automotive-grade quality and safety certifications

Availability of replacement and upgrade options from the manufacturer