LTC3115EDHD-1#PBF - Analog Devices Inc.

Manufacturer Part Number

LTC3115EDHD-1#PBF

Manufacturer

Analog Devices

Introduction

The LTC3115-1 is a high voltage buck-boost DC/DC converter with a wide input and output range.

Product Features and Performance

Buck-Boost topology allows for stable output from variable input voltage

Adjustable output voltage range from 2.7V to 40V

Output current capability of up to 2A

High switching frequency range from 100kHz to 2MHz

Synchronous rectification for improved efficiency

Compatible with surface mount technology for ease of integration

Wide operating temperature range from -40°C to 125°C

Product Advantages

Versatile input voltage range suitable for various power sources

Continuous output current over a wide voltage range

High efficiency and low noise due to synchronous rectification and variable switching frequency

Thermal performance enhanced by the exposed pad package

Key Technical Parameters

Voltage Input (Min): 2.2V

Voltage Input (Max): 40V

Voltage Output (Min/Fixed): 2.7V

Voltage Output (Max): 40V

Current Output: 1A, 2A

Frequency Switching: 100kHz ~ 2MHz

Operating Temperature: -40°C ~ 125°C

Quality and Safety Features

Built-in over-temperature protection

Short-circuit protection

Compatibility

Mounting Type: Surface Mount

Package / Case: 16-WFDFN Exposed Pad

Supplier Device Package: 16-DFN (5x4)

Application Areas

Portable Electronics

Medical Equipment

Automotive Power Systems

Industrial Controls

Telecommunication Devices

Product Lifecycle

Status: Active

Not nearing discontinuation

Replacements or upgrades should be available if necessary

Several Key Reasons to Choose This Product

Flexibility with wide input and output voltage ranges

High efficiency for longer battery life and reduced heat

Scalable switching frequency to optimize power conversion

Compact 16-pin DFN package for space-constrained applications

Robust design suitable for harsh industrial and automotive environments

Manufacturer's reputation for quality and reliability