LT1765ES8#TRPBF - Analog Devices Inc.

Manufacturer Part Number

LT1765ES8#TRPBF

Manufacturer

Analog Devices

Introduction

The LT1765ES8#TRPBF is a highly efficient, fast-switching DC/DC step-down voltage regulator designed to deliver up to 3A of output current. Its wide input voltage range and adjustable output make it suitable for a variety of power supply applications.

Product Features and Performance

Wide input voltage range from 3V to 25V

Adjustable output voltage from 1.2V to 22.5V

3A output current capacity

25MHz switching frequency for compact solution size

Operates without synchronous rectification

Supports positive output configuration with buck topology

Operating temperature range from 0°C to 125°C (TJ)

Surface mount 8-SOIC package for streamlined PCB design

Product Advantages

High flexibility due to wide input and output voltage ranges

Suitable for various applications with adjustable output voltage

High efficiency and compact design enabled by the 1.25MHz switching frequency

Thermal performance optimized for reliability over extended operating temperatures

Key Technical Parameters

Voltage Input (Min): 3V

Voltage Input (Max): 25V

Voltage Output (Min/Fixed): 1.2V

Voltage Output (Max): 22.5V

Current Output: 3A

Frequency Switching: 1.25MHz

Operating Temperature: 0°C ~ 125°C (TJ)

Quality and Safety Features

The LT1765ES8#TRPBF is designed with various protection features for quality and safety, ensuring reliable performance under diverse conditions.

Compatibility

This voltage regulator is compatible with a wide range of devices and systems due to its adjustable output voltage and broad input voltage range, making it a versatile choice for power management tasks.

Application Areas

Industrial controls and automation

Consumer electronics

Telecommunications systems

Portable devices and battery-powered applications

Automotive electrical systems

Product Lifecycle

Currently, the LT1765ES8#TRPBF remains in active production with no indication of nearing discontinuation, ensuring availability for both new designs and existing applications. Replacements or upgrades should be sought directly for future-proofing designs.

Several Key Reasons to Choose This Product

Wide input and output voltage ranges offer exceptional flexibility for diverse applications.

High output current of 3A supports demanding power requirements.

Fast switching frequency facilitates compact design footprints with minimal external components.

Robust thermal and safety features ensure reliable operation under various conditions.

Active product lifecycle status guarantees ongoing availability and support.