LT1071CT#PBF - Analog Devices Inc.

Manufacturer Part Number

LT1071CT#PBF

Manufacturer

Analog Devices

Introduction

High-efficiency Switching Regulator

Product Features and Performance

Step-Up, Step-Down, Step-Up/Step-Down Functionality

Positive or Negative Output Configuration

Buck, Boost, Cuk, Flyback, Forward Converter Topologies

Adjustable Output Voltage

Single Output

Wide Input Voltage Range from 3V to 60V

Adjustable Output Range from 1.25V to 65V (Switch)

5A Switch Current

Switching Frequency at 40kHz

Thermal Shutdown

Through Hole Mounting

Product Advantages

Versatile Topology Support for Various Applications

Extended Input Voltage Range Suitable for Multiple Sources

High Output Voltage Adjustability

Support for Both Step-Up and Step-Down Voltage Requirements

Reliable Performance in Varied Environmental Conditions

Key Technical Parameters

Voltage - Input (Min): 3V

Voltage - Input (Max): 60V

Voltage - Output (Min/Fixed): 1.25V

Voltage - Output (Max): 65V (Switch)

Current - Output: 2.5A (Switch)

Frequency - Switching: 40kHz

Operating Temperature Range: 0°C ~ 100°C (TJ)

Quality and Safety Features

Internal Short-Circuit Protection

Over-Temperature Protection

Compatibility

Compatible with Through Hole Mounting Type

TO-220-5 Package Compatibility

Application Areas

Power Supplies

Battery-Operated Systems

Telecommunications

Industrial Equipment

Automotive

Product Lifecycle

Active

Not Nearing Discontinuation

Availability of Replacements or Upgrades Not Specified

Several Key Reasons to Choose This Product

Flexibility in Supporting Multiple Topologies

Highly Adjustable Voltage Parameters for Tailored Solutions

Strong Power Output Capacity with 2.5A Switch

Resilience to Wide Ranges of Input Voltage for Varied Power Environments

Robust Operating Temperature Range Ensuring Reliability in Different Working Conditions

Built-In Protections for Enhanced Safety

Industry-Standard Package and Mounting Configuration for Easy Replacement or Design Integration