LTC4415IMSE#PBF - Analog Devices Inc.

Manufacturer Part Number

LTC4415IMSE#PBF

Manufacturer

Analog Devices

Introduction

The LTC4415 from Analog Devices is a dual input power selector switch designed for high current applications, featuring internal P-channel FETs.

Product Features and Performance

Dual input, each capable of up to 4A output

Low quiescent current of 44 µA enhances power efficiency

Operates across a wide supply voltage range: 1.7V to 5.5V

Incorporates internal P-channel MOSFETs that reduce external component requirements

Robust operating temperature range from -40°C to 125°C facilitating use in extreme environments

Product Advantages

High integration simplifies design complexity

Low power consumption enhances battery life

High temperature operation increases reliability in stringent environments

Key Technical Parameters

Type: Source Selector Switch

FET Type: P-Channel

Ratio Input:Output: 2:2

Current Output (Max): 4A

Voltage Supply: 1.7V ~ 5.5V

Operating Temperature: -40°C ~ 125°C

Quality and Safety Features

Rigorous testing to ensure performance across temperature range

Built-in overcurrent protection for device safety

Compatibility

Compatible with various battery chemistries due to flexible voltage range

Surface mount package compatible with standard PCB technology

Application Areas

Battery Backup Systems

High Current Switching Applications

Product Lifecycle

Status: Active

No current indications of discontinuation, ensuring long-term availability

Opportunities for future upgrades available with ongoing product development

Several Key Reasons to Choose This Product

High current handling capability ideal for demanding applications

Low power draw ensures efficient operation

Wide supply voltage range provides flexibility in various battery technologies

Robust design suitable for extreme operating conditions

Comprehensive quality and safety features safeguard against device failure