ISO5500DW - Texas Instruments

Manufacturer Part Number

ISO5500DW

Manufacturer

Texas Instruments

Introduction

The ISO5500DW is a high-speed, single-channel digital isolator designed for gate drive applications. It provides galvanic isolation between the control and power circuits, ensuring reliable and safe power conversion.

Product Features and Performance

1-channel digital isolator

Bidirectional data transfer

High common-mode transient immunity (25kV/μs)

Fast propagation delay (300ns max)

Wide operating temperature range (-40°C to 125°C)

Capacitive coupling technology for isolation

Product Advantages

Reliable isolation between control and power circuits

High-speed data transfer for efficient gate driver operation

Compact 16-SOIC package for space-saving design

Robust performance across a wide temperature range

Key Technical Parameters

Isolation voltage: 4243Vrms

Output current: 2.5A high, 2.5A low

Peak output current: 2.5A

Output supply voltage: 15V to 30V

Rise/fall time: 55ns, 10ns

Quality and Safety Features

RoHS3 compliant

Certified by CSA, UL, and VDE

Compatibility

The ISO5500DW is compatible with various gate driver applications, including:

Inverters

Motor drives

Power converters

Power supplies

Application Areas

Industrial automation

Renewable energy systems

Electric vehicles

Household appliances

Product Lifecycle

The ISO5500DW is an active product in Texas Instruments' portfolio, with no plans for discontinuation. Replacements and upgrades may be available in the future as technology evolves.

Several Key Reasons to Choose This Product

Reliable isolation between control and power circuits for safe and efficient power conversion

High-speed data transfer and fast response for optimal gate driver performance

Wide operating temperature range for versatile applications

Compact package size for space-constrained designs

Compliance with major safety and quality standards for reliable and trustworthy operation