LTC3115EDHD-1#TRPBF - Analog Devices Inc.

Manufacturer Part Number

LTC3115EDHD-1#TRPBF

Manufacturer

Analog Devices

Introduction

LTC3115EDHD-1#TRPBF is a high-performance, versatile buck-boost voltage regulator that operates from 2.2V to 40V in input voltage and outputs adjustable voltage from 2.7V to 40V.

Product Features and Performance

Buck-boost voltage regulator

Adjustable output voltage from 2.7V to 40V

Input voltage range from 2.2V to 40V

Current output capacity of 1A, 2A

Switching frequency from 100kHz to 2MHz

Synchronous rectification technology enhances efficiency

Operating temperature range from -40°C to +125°C

Suitable for surface mount technology

Exposed pad 16-WFDFN package

Product Advantages

Capable of operating in both Step-Up and Step-Down modes

High efficiency due to synchronous rectification

Wide input and output voltage ranges provide flexibility in application

High temperature tolerance ensures reliability in harsh environments

Key Technical Parameters

Minimum input voltage: 2.2V

Maximum input voltage: 40V

Minimum output voltage: 2.7V

Maximum output voltage: 40V

Output current: 1A, 2A

Switching frequency: 100kHz to 2MHz

Temperature range: -40°C to 125°C

Quality and Safety Features

Over-temperature protection

Over-current protection

Built-in thermal shutdown

Compatibility

Compatible with various electronic applications requiring adjustable voltage supplies

Surface mount technology compatible for ease in PCB design

Application Areas

Portable devices

Automotive electronics

Industrial power supplies

Communication equipment

Product Lifecycle

Currently in active production

No immediate plans for discontinuation, ensuring long-term availability

Several Key Reasons to Choose This Product

Dual mode functionality (Step-Up and Step-Down) enhances versatility

Supports a broad range of input and output voltages for diverse applications

High switching frequency allows for compact external components, reducing overall solution size

Robust thermal and current protection features lead to safer and more reliable operation

Operational in extreme temperatures, suitable for demanding environments and applications