ISL85403FRZ-T - Renesas Electronics America Inc

Manufacturer Part Number

ISL85403FRZ-T

Manufacturer

Renesas Electronics America

Introduction

The ISL85403FRZ-T is a versatile switching regulator component from Renesas Electronics America designed for efficient power management in electronic circuits, providing options to step-up, step-down or step-up/step-down voltage as required.

Product Features and Performance

Adjustable output voltage range from 0.5V to 36V

Supports input voltage from 3V to 40V

Capable of delivering output current of 2.5A

Offers buck, boost, and buck-boost topology options

Frequency switching capability from 200kHz to 2.2MHz

Synchronous rectifier improves efficiency

Can operate in temperatures from -40°C to 105°C

Product Advantages

Flexible voltage handling suitable for a wide range of applications

High efficiency due to synchronous rectification

Robust performance with a wide temperature operating range

Key Technical Parameters

Voltage Input (Min): 3V

Voltage Input (Max): 40V

Voltage Output (Min/Fixed): 0.5V

Voltage Output (Max): 36V

Current Output: 2.5A

Frequency Switching: 200kHz to 2.2MHz

Operating Temperature: -40°C to 105°C

Quality and Safety Features

Ensures stable performance across a broad range of operating conditions

Built with high-quality materials for enhanced durability

Surface mount type enhances board-level reliability

Compatibility

Compatible with various industrial applications due to its flexible input and output voltages

Application Areas

Industrial systems

Portable devices

Power supplies

Telecom infrastructure

Product Lifecycle

Currently in active product status

Not nearing discontinuation

Upgrades and replacement models available through Renesas Electronics America

Several Key Reasons to Choose This Product

High adaptability with both buck and boost voltage topologies

Wide input and output voltage range accommodates diverse electrical specifications

High efficiency maximizes power usage and minimizes excess heat

Reliable performance in extreme temperatures making it suitable for harsh environments

High-quality manufacturing ensures product longevity and safety