LTC4415IMSE#TRPBF - Analog Devices Inc.

Manufacturer Part Number

LTC4415IMSE#TRPBF

Manufacturer

Analog Devices

Introduction

LTC4415IMSE#TRPBF is a dual-input power path controller optimized for seamless transition between power sources.

Product Features and Performance

Integrated dual ideal diode controller

High current handling up to 4A

Low loss power path management

Low quiescent current of 44 µA

Programmable current limit and UVLO

Thermal protection

Product Advantages

Minimal voltage drop across internal FETs

Automatic switching between sources without intervention

Prioritization of input sources

Robust thermal performance for high current applications

Key Technical Parameters

Type: Source Selector Switch

FET Type: P-Channel

Ratio - Input:Output: 2:2

Internal Switch(s): Yes

Current - Output (Max): 4A

Current - Supply: 44 µA

Voltage - Supply: 1.7V ~ 5.5V

Quality and Safety Features

Overcurrent protection

Overtemperature protection

Reverse current blocking

Compatibility

Compatible with various battery chemistries

Works with 1.7V to 5.5V power supplies

Application Areas

Battery-powered devices

Portable power banks

Uninterruptible power supplies (UPS)

Product Lifecycle

Active Product

Continued manufacturing and support

Several Key Reasons to Choose This Product

Enhanced power efficiency for portable devices

Durability in harsh thermal environments

Flexibility with various power inputs

Low power consumption extending battery life

Ease of design with surface mount package

High reliability in mission-critical applications