LTC3113EDHD#TRPBF - Analog Devices Inc.

Manufacturer Part Number

LTC3113EDHD#TRPBF

Manufacturer

Analog Devices

Introduction

The LTC3113EDHD#TRPBF is a versatile buck-boost DC/DC converter designed for precise voltage regulation in power-sensitive applications.

Product Features and Performance

Buck-Boost topology for efficient voltage regulation

Adjustable output voltage ranging from 1.8V to 5.5V

3A output current capability

Wide input voltage range from 1.8V to 5.5V

Synchronous rectification for improved efficiency

Frequency switching range between 300kHz and 2MHz

Capable of operating in temperature extremes from -40°C to 125°C

16-WFDFN exposed pad for optimal thermal performance

Positive output configuration

Product Advantages

High efficiency across a wide range of input and output voltages

Suitable for battery-powered systems due to low input voltage capability

Robust thermal performance extends the lifespan in harsh environments

Versatility for use in both step-up and step-down voltage requirements

Adaptive switching frequency enhances the balance between performance and component size

Key Technical Parameters

Input Voltage (Min): 1.8V

Input Voltage (Max): 5.5V

Output Voltage (Min): 1.8V

Output Voltage (Max): 5.5V

Current Output: 3A

Switching Frequency: 300kHz to 2MHz

Operating Temperature Range: -40°C to 125°C

Quality and Safety Features

High-grade components for reliable operation

Thermal protection mechanisms

Built-in overcurrent and voltage protection

Compatibility

Compatible with a variety of capacitive, resistive, and inductive loads

Suited for use across different PCB designs due to its surface-mount packaging

Application Areas

Portable and battery-powered electronic devices

Energy harvesting systems

Industrial power supplies

Automotive electronics

Medical devices

Product Lifecycle

Currently active product

Long-term availability without a known discontinuation date

Future upgrades or replacements may be offered

Several Key Reasons to Choose This Product

Analog Devices' reputation for reliability and performance

Enable design flexibility through adjustable output voltage

High current output suitable for demanding applications

Scalable switching frequency for design optimization

Low minimum input voltage ideal for use with various battery technologies

Efficient power conversion reduces power loss and heat dissipation

Suitable for a wide range of applications, enhancing its value as a design choice