LTC4418CUF#PBF - Analog Devices Inc.

Manufacturer Part Number

LTC4418CUF#PBF

Manufacturer

analog-devices

Introduction

The LTC4418CUF#PBF is part of the PowerPath™ series, specifically designed for power management applications, acting as a Source Selector Switch. It enables the selection of power sources to ensure continuous operation for industrial systems.

Product Features and Performance

Part of the PowerPath™ Series, ensuring reliable power path management

Source Selector Switch for flexible power source management

P-Channel FET Type for efficient power handling

Allows for a 2:1 input to output ratio, optimizing power distribution

Lacks internal switches, enabling external customization

Minimal current supply requirement of 52 µA for energy efficiency

Supports a wide voltage supply range up to 40V

Designed for industrial applications with a robust operating temperature range from 0°C to 70°C

Product Advantages

High voltage handling capability making it suitable for various industrial applications

Low current supply for energy-saving operations

Flexible power sourcing enhances system reliability

P-Channel FETs offer efficient power switching

Key Technical Parameters

FET Type: P-Channel

Ratio Input:Output: 2:1

Current Supply: 52 µA

Voltage Supply: up to 40V

Operating Temperature: 0°C to 70°C

Mounting Type: Surface Mount

Quality and Safety Features

Designed with industrial-grade specifications ensuring reliable performance and compliance with safety standards.

Compatibility

The device's surface mount package (20-WFQFN Exposed Pad, 20-QFN 4x4) ensures compatibility with standard PCB designs.

Application Areas

Primarily geared for industrial applications where reliable power source selection is critical.

Product Lifecycle

The LTC4418CUF#PBF remains active, indicating no current plan for discontinuation. Analog Devices generally provides support for product lifecycle management, including notifications of changes and recommendations for replacements or upgrades if necessary.

Several Key Reasons to Choose This Product

Reliable operation in various industrial conditions due to robust design

Energy efficiency is enhanced by low supply current requirements

High voltage range compatibility offers flexibility in application design

Surface mount package ensures ease of integration into existing systems

Active product status with support from Analog Devices guarantees long-term reliability and availability