LTC3615IFE#TRPBF - Analog Devices Inc.

Manufacturer Part Number

LTC3615IFE#TRPBF

Manufacturer

analog-devices

Introduction

The LTC3615 is a high-efficiency, dual step-down switching regulator capable of delivering up to 3A of continuous output current from a 2.25V to 5.5V input supply. The device employs a constant frequency, current mode architecture and uses synchronous rectification to achieve efficiencies as high as 95%. The output voltages are adjustable from 0.6V to 5.5V, allowing the LTC3615 to be used in a wide range of applications.

Product Features and Performance

Supports input voltages from 2.25V to 5.5V

Delivers up to 3A of output current per channel

Adjustable output voltage from 0.6V to 5.5V

Constant 400kHz to 4MHz switching frequency

Synchronous rectification for high efficiency

Current mode control for fast transient response

Integrated power MOSFETs

Cycle-by-cycle current limiting

Thermal shutdown protection

Low quiescent current in sleep mode

Product Advantages

High efficiency power conversion

Wide input and output voltage range

Compact size with integrated power MOSFETs

Flexible configuration with adjustable output voltages

Robust protection features for reliable operation

Key Reasons to Choose This Product

Exceptional power efficiency and performance

Versatile design suitable for a broad range of applications

Compact footprint for space-constrained designs

Reliable operation with built-in protection features

Ease of use with minimal external components required

Quality and Safety Features

Robust thermal shutdown protection

Cycle-by-cycle current limiting

ESD protection on all pins

Compatibility

The LTC3615 is compatible with a wide range of electronic devices and systems that require high-efficiency, adjustable DC-DC conversion.

Application Areas

Portable electronics

Industrial and automation equipment

Telecommunications and networking equipment

Automotive and transportation systems

Medical devices

Product Lifecycle

The LTC3615 is an active product and there are no plans for discontinuation at this time. There are no direct equivalent or alternative models available, but the LTC3615 is part of a broader family of power management ICs from Analog Devices that may offer similar or complementary functionality. If you require more information or assistance in selecting the right product, please contact our website's sales team.