LTC3103EMSE#TRPBF - Analog Devices Inc.

Manufacturer Part Number

LTC3103EMSE#TRPBF

Manufacturer

Analog Devices

Introduction

The LTC3103EMSE#TRPBF is a high-efficiency, step-down DC/DC converter.

Product Features and Performance

Step-Down (Buck) topology

Adjustable output voltage

One output channel

Synchronous rectifier for improved efficiency

High switching frequency of 1.2MHz

Surface mount device

Product Advantages

High efficiency for power saving

Compact 10-MSOP-EP package for space-constrained applications

Wide input range suitable for various sources

Capable of operating over a wide temperature range

Key Technical Parameters

Minimum Input Voltage: 2.5V

Maximum Input Voltage: 15V

Minimum Output Voltage: 0.6V

Maximum Output Voltage: 13.8V

Output Current: 300mA

Switching Frequency: 1.2MHz

Maximum Operating Temperature: 125°C

Synchronous Rectification: Yes

Quality and Safety Features

Built to operate reliably within a temperature range of -40°C to 125°C

Compatibility

10-MSOP-EP package compatible with automated surface mount assembly processes

Application Areas

Suitable for portable electronics, telecommunications, consumer devices, and more

Product Lifecycle

Current status is active

Not reported as nearing discontinuation

Replacements or upgrades may be available, consult manufacturer

Several Key Reasons to Choose This Product

Optimal choice for high-efficiency, low-voltage applications

The synchronous rectifier enables longer battery life

Suitable for use in harsh temperature environments

The wide input voltage range offers design flexibility

Excellent power management choice for portable and space-limited devices

High switching frequency allows for smaller external components

Leverages Analog Devices' reputable build quality and reliability