ISL8014AIRZ - Renesas Electronics America Inc

Manufacturer Part Number

ISL8014AIRZ

Manufacturer

Renesas Electronics America

Introduction

Highly efficient, compact, 4A synchronous buck regulator for power management

Product Features and Performance

Step-Down (Buck) topology

Adjustable output voltage

Single output channel

Supports input voltage range between 2.8V and 5.5V

Adjustable output range from 0.8V to 5.5V

4A output current capability

1MHz switching frequency for a balance of efficiency and component size

Synchronous rectifier integrated for improved efficiency

Operates at a wide temperature range from -40°C to 85°C

Product Advantages

Compact 16-VQFN package for space-constrained applications

High efficiency leads to less heat generation and reliability

Fast switching frequency allows smaller external components

Wide input and output voltage ranges offer design flexibility

Key Technical Parameters

Voltage - Input (Min): 2.8V

Voltage - Input (Max): 5.5V

Voltage - Output (Min/Fixed): 0.8V

Voltage - Output (Max): 5.5V

Current - Output: 4A

Frequency - Switching: 1MHz

Quality and Safety Features

Built-in over-current and over-temperature protection

High thermal performance with exposed pad package

Compatibility

Compatible with a broad range of input voltages and adaptable to various output needs

Application Areas

Consumer electronics

Telecommunications

Networking systems

Portable devices

Industrial equipment

Product Lifecycle

Active status with no indication of impending discontinuation

Availability of replacements or upgrades not specified

Several Key Reasons to Choose This Product

High-efficiency performance reduces power loss

Adaptable voltage settings for a wide range of applications

Robust thermal performance allows for use in various environments

Compact size appropriate for high-density circuit designs

Proven reliability from a reputable semiconductor manufacturer Renesas Electronics America

Quick response to changing load conditions due to high switching frequency

Ease of use with surface mount capability and standard QFN packaging