LTC4415EMSE#PBF - Analog Devices Inc.

Manufacturer Part Number

LTC4415EMSE#PBF

Manufacturer

Analog Devices

Introduction

Dual Monolithic Ideal Diode with Adjustable Current Limit

Product Features and Performance

Dual Input PowerPath Controller

P-Channel MOSFET Ideal Diodes

Adjustable Current Limiting

Reverse Input Protection

Low Loss PowerPath Selection

Low Quiescent Current

Thermal Regulation

Product Advantages

Simultaneous Power from Two Sources

High Current Capability up to 4A

Low Voltage Operation from 1.7V to 5.5V

Fast Switching between Power Sources

Minimized Heat Dissipation

Low Profile and Small Footprint

Key Technical Parameters

Input Voltage Range: 1.7V ~ 5.5V

Output Current: 4A Maximum

Supply Current: 44 µA

Internal Switch(s): Yes

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

Quality and Safety Features

Thermal Overload Protection

Current Limiting Adjustment

Built-In Fault Protection

Compatibility

Suitable for Battery Backup Applications

High Current Switch Use

Compatible with 16-TFSOP Surface Mount

Application Areas

Portable Electronic Devices

Automotive Power Systems

Data Storage Systems

Redundant Power Supplies

Product Lifecycle

Status: Active

Availability of Replacements or Upgrades: Yes

Several Key Reasons to Choose This Product

Enables Uninterrupted Power Supply

Enhances Battery Life and Efficiency

Safeguards Against Power Surges

Seamless Integration into Design with Surface-Mount Packaging

Extended Operating Temperature Range Ideal for Industrial Applications

Ensures System Reliability in Variable Voltage Environments