LT1767EMS8-3.3#PBF - Analog Devices Inc.

Manufacturer Part Number

LT1767EMS8-3.3#PBF

Manufacturer

Analog Devices

Introduction

The LT1767EMS8-3.3#PBF is a compact, high-efficiency, step-down DC/DC converter suitable for a variety of power supply applications.

Product Features and Performance

Step-Down Voltage Regulator

Fixed Output Voltage of 3.3V

Maximum Output Current of 1.5A

High Switching Frequency of 1.25MHz

Buck, SEPIC Topology

Operates with Input Voltages Ranging from 3V to 25V

Capable of Stable Operation Without Synchronous Rectification

Suitable for Surface Mount Technology

Product Advantages

High efficiency for power-sensitive applications

Low noise operation due to high frequency

Enables compact circuit design given small package size

Thermal Shutdown and Current Limit for Protection

Wide Input Voltage Range allows for use in various systems

Key Technical Parameters

Maximum Input Voltage: 25V

Minimum Input Voltage: 3V

Fixed Output Voltage: 3.3V

Output Current: 1.5A

Switching Frequency: 1.25MHz

Number of Outputs: 1

Operating Temperature Range: 0°C to 125°C

Quality and Safety Features

Built-in Current Limiting

Thermal Shutdown Protection

Stable Performance across Operating Temperature Range

Compatibility

Compatible with Other Components in 8-TSSOP, 8-MSOP Packages

Can be easily integrated into various electronic systems

Application Areas

Telecommunications

Portable Devices

Networking Systems

Embedded Systems

Consumer Electronics

Product Lifecycle

Product Status: Active

Not nearing discontinuation

Potential for future replacements or upgrades based on product evolution

Several Key Reasons to Choose This Product

Provides a fixed and stable 3.3V output suitable for consistent power delivery

High switching frequency reduces the size of external components and overall design footprint

The wide input voltage range enhances compatibility with various power sources

Robust protection features ensure reliability in adverse conditions

Produced by Analog Devices, a renowned manufacturer in the semiconductor industry

Suitable for high-temperature operation up to 125°C, ensuring reliability in thermally challenging environments

Surface mount package eases the manufacturing process and is ideal for modern PCB assembly techniques