LT3437IFE#TRPBF - Analog Devices Inc.

Manufacturer Part Number

LT3437IFE#TRPBF

Manufacturer

Analog Devices

Introduction

The LT3437IFE#TRPBF is a step-down (buck) DC-DC switching regulator designed for power management applications.

Product Features and Performance

Step-Down voltage regulator

Adjustable output type

Features a single output channel

Operates with input voltages ranging from 3V to 60V

Provides an output voltage range from 1.25V to 57V

Supports up to 500mA current output at the switch

200kHz switching frequency

Temperature range from -40°C to +125°C

Product Advantages

High input voltage range makes it suitable for a variety of applications

The wide and adjustable output voltage range provides flexibility in usage

Compact and efficient design due to the 16-TSSOP package with exposed pad

Key Technical Parameters

Voltage Input (Min): 3V

Voltage Input (Max): 60V

Voltage Output (Min): 1.25V

Voltage Output (Max): 57V

Current Output: 500mA (Switch)

Frequency Switching: 200kHz

Quality and Safety Features

Operates effectively across a wide temperature range of -40°C to 125°C ensuring reliable performance under varying environmental conditions

Compatibility

Compatible with a variety of electronic assemblies due to its surface mount technology and 16-TSSOP packaging

Application Areas

Ideally used in applications such as power conditioning, renewable energy systems, portable devices, and telecommunications equipment

Product Lifecycle

Currently active and not nearing discontinuation

Replacement or upgrade options are available within Analog Devices' product range

Several Key Reasons to Choose This Product

Wide input voltage range suitable for diverse applications

Flexible output voltage options accommodating multiple use-cases

High reliability and performance durability in a range of temperatures

Versatile for integration with modern and advanced electronic systems due to its standard surface mount format