LT3570EUF#TRPBF - Analog Devices Inc.

Manufacturer Part Number

LT3570EUF#TRPBF

Manufacturer

analog-devices

Introduction

The LT3570EUF#TRPBF is a highly integrated, high-efficiency synchronous step-down, step-up, and linear regulator controller with a dedicated LED driver output. It features a wide input voltage range of 2.5V to 36V and can provide up to 1.5A of output current per channel. The device is suitable for a wide range of applications, including portable electronics, industrial equipment, and automotive systems.

Product Features and Performance

Wide input voltage range of 2.5V to 36V

Integrated synchronous step-down, step-up, and linear regulator controllers

Dedicated LED driver output

Switching frequency range of 500kHz to 2.1MHz

Adjustable output voltages down to 0.8V

Maximum output current of 1.5A per channel

-40°C to 125°C operating temperature range

Thermal shutdown and current limit protection

Small 24-pin 4x4mm WFQFN package

Product Advantages

Highly integrated design reduces component count and simplifies circuit design

High-efficiency power conversion for improved battery life in portable applications

Flexible topology options to accommodate various power requirements

Dedicated LED driver output for easy integration of LED-based lighting solutions

Wide operating temperature range for use in demanding environments

Key Reasons to Choose This Product

Comprehensive power management solution in a small package

Excellent efficiency and thermal performance for improved system reliability

Flexible configuration options to meet diverse application needs

Robust protection features for reliable and safe operation

Compatibility with a wide range of input voltages and output requirements

Quality and Safety Features

Thermal shutdown and current limit protection

Meets safety and reliability standards for industrial and automotive applications

Compatibility

The LT3570EUF#TRPBF is compatible with a wide range of power supply and control systems, making it suitable for use in various applications, including:

Application Areas

Portable electronics (smartphones, tablets, wearables)

Industrial equipment (sensors, instrumentation, control systems)

Automotive systems (infotainment, lighting, electronics)

LED-based lighting solutions

Product Lifecycle

The LT3570EUF#TRPBF is an active product, and there are no immediate plans for discontinuation. However, as technology continues to evolve, there may be equivalent or alternative models available in the future. If you have any questions about the availability or compatibility of this product, please contact our website's sales team for more information.