LT3970HMS-5#TRPBF - Analog Devices Inc.

Manufacturer Part Number

LT3970HMS-5#TRPBF

Manufacturer

Analog Devices

Introduction

The LT3970HMS-5#TRPBF is a fixed output, step-down DC DC Switching Regulator designed for power management applications.

Product Features and Performance

Step-down voltage regulator

Positive output configuration

Buck topology

Fixed output type

Single output channel

Supports input voltage from 4.2V to 40V

Delivers 5V fixed output

Provides output current of 350mA

Adjustable switching frequency from 200kHz to 2.25MHz

Non-synchronous rectifier

Operates in temperatures ranging from -40°C to 150°C (TJ)

Surface mount package type

Product Advantages

High efficiency in voltage reduction

Wide input voltage range accommodates various power supplies

Flexible switching frequency for design customization

High thermal performance suitable for a wide range of operating environments

Key Technical Parameters

Input Voltage (Min): 4.2V

Input Voltage (Max): 40V

Output Voltage (Fixed): 5V

Output Current: 350mA

Switching Frequency: 200kHz – 2.25MHz

Operating Temperature: -40°C to 150°C (TJ)

Quality and Safety Features

Built to operate reliably in extreme temperatures

Encased in a sturdy surface mount package for enhanced durability

Compatibility

Compatible with various electronic devices requiring stable 5V power supply

Application Areas

Consumer electronics

Portable devices

Telecommunication systems

Industrial controls

Product Lifecycle

Status: Active

Product not facing discontinuation

Replacements and upgrades readily available

Several Key Reasons to Choose This Product

Highly reliable and durable design suitable for demanding applications

Optimized for efficient power conversion, reducing energy loss

Adjustable settings to suit specific system requirements

Operates safely over a broad temperature range

Supported by Analog Devices' extensive technical support and resources