ISL8843AABZ - Renesas Electronics America Inc

Manufacturer Part Number

ISL8843AABZ

Manufacturer

Renesas Electronics America

Introduction

The ISL8843AABZ is a power management integrated circuit (PMIC) that functions as a DC-DC switching controller. It can operate as a step-up (boost) or step-up/step-down (flyback) converter, providing a single positive output with isolation capability. The device is designed to deliver high-efficiency power conversion in a wide range of industrial and consumer applications.

Product Features and Performance

Operates over a wide input voltage range of 9V to 30V

Switching frequency up to 2MHz

Maximum duty cycle of 96%

Non-synchronous rectification

No clock synchronization

Current limit and frequency control features

Product Advantages

High-efficiency power conversion

Flexible step-up and step-up/step-down topologies

Isolation capability for the output

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

Key Reasons to Choose This Product

Reliable and robust performance for industrial and consumer applications

Compact surface mount package for space-constrained designs

Extensive features and control options for versatile power management

Quality and Safety Features

Designed and manufactured to high-quality standards

Meets safety and regulatory requirements for industrial and consumer use

Compatibility

The ISL8843AABZ is a surface mount device in an 8-SOIC package

Application Areas

Suitable for a wide range of industrial and consumer applications that require efficient and flexible power conversion, such as instrumentation, automation, and portable electronics.

Product Lifecycle

["The ISL8843AABZ is an active product and is currently available.","There are no announced plans for discontinuation, and our website's sales team continues to offer this model.","Customers are advised to check with our website's sales team for the latest information on product availability and any potential alternative or equivalent models."]