LTC3569IUD#PBF - Analog Devices Inc.

Manufacturer Part Number

LTC3569IUD#PBF

Manufacturer

Analog Devices

Introduction

The LTC3569IUD#PBF is a high-performance, triple-output synchronous buck regulator.

Product Features and Performance

Step-Down Voltage Regulator

Three Adjustable Outputs

Synchronous Rectification for High Efficiency

25MHz High-Frequency Switching

Surface Mount Package

Operating Temperature Range of -40°C to 125°C

Product Advantages

High-Efficiency Power Conversion

Compact 20-QFN Package Suitable for Small Form Factor Applications

Low Minimum Input Voltage Suitable for a Variety of Power Sources

High Maximum Output Voltage for Versatile Applications

Key Technical Parameters

Input Voltage Range: 2.5V to 5.5V

Output Voltage Range: 0.425V to 5.5V

Output Current: 600mA, 1.2A

Switching Frequency: 1MHz to 3MHz

Number of Outputs: 3

Quality and Safety Features

Wide Operating Temperature Range for Reliability in Various Environments

Exposed Pad for Enhanced Thermal Performance

Compatibility

Designed for Surface Mount Technology (SMT)

Application Areas

Portable Electronics

Wireless Networking Equipment

Power Supply Modules

Product Lifecycle

Status: Active

No indication of discontinuation, ensuring long-term availability

Several Key Reasons to Choose This Product

Flexibility with Adjustable Output Voltages

Suitable for Multi-Rail Power Systems

Optimized for High-Efficiency Applications

Robust Design for Industrial Temperature Ranges

Convenient Integration with 20-QFN Surface Mount Package