LTC3122IDE#TRPBF - Analog Devices Inc.

Manufacturer Part Number

LTC3122IDE#TRPBF

Manufacturer

Analog Devices

Introduction

The LTC3122 is a versatile step-up DC/DC converter specifically designed for power management in electronic devices, offering adjustable voltage output from 2.2V to 15V.

Product Features and Performance

Step-Up function supports increased voltage output

Adjustable output for versatile applications

Boost Topology ensures efficient power conversion

Output Configuration is Positive

Supports a high switching frequency of 1MHz

Features Synchronous Rectifier for improved efficiency

Surface Mount package supports compact designs

Product Advantages

High flexibility with input voltages ranging from 1.8V to 5.5V

Capable of delivering up to 2.5A switch output current

Broad operating temperature range from -40°C to 125°C suitable for harsh environments

Key Technical Parameters

Voltage Input (Min): 1.8V

Voltage Input (Max): 5.5V

Voltage Output (Min/Fixed): 2.2V

Voltage Output (Max): 15V

Current Output: 2.5A (Switch)

Frequency Switching: 1MHz

Quality and Safety Features

Operates efficiently within a wide temperature range ensuring device safety under extreme conditions

Compatibility

Designed for surface mount technology for compatibility with modern PCB designs

Application Areas

Suitable for portable devices, telecommunications, battery-powered equipment, and other electronic applications requiring voltage step-up solutions

Product Lifecycle

Product Status: Active, not nearing discontinuation

Continual support with replacements and upgrades available

Several Key Reasons to Choose This Product

High output current capacity of 2.5A suitable for high-drain devices

Wide input voltage range permits use with various battery technologies

High efficiency with synchronous rectification and 1MHz switching frequency

Durable and reliable within extreme temperature ranges

Versatile output voltage adjustment from 2.2V to 15V accommodates different applications and needs