LTC3603EMSE#PBF - Analog Devices Inc.

Manufacturer Part Number

LTC3603EMSE#PBF

Manufacturer

Analog Devices

Introduction

The LTC3603EMSE#PBF is a high-performance step-down DC DC switching regulator designed for power management applications.

Product Features and Performance

Step-Down (Buck) topology

Adjustable output voltage

Single output channel

Supports input voltages from 4.5V to 15V

Adjustable output voltage range from 0.6V to 14.5V

5A output current capacity

1MHz switching frequency for efficient power conversion

Synchronous rectification for improved efficiency

Supports operating temperatures from -40°C to 125°C

Product Advantages

High efficiency conversion between input and output voltages

Compact 16-TFSOP (MSOP-EP) package suitable for space-constrained applications

Suitable for a wide range of input and output voltages

High switching frequency allows for smaller external components

Key Technical Parameters

Voltage - Input (Min): 4.5V

Voltage - Input (Max): 15V

Voltage - Output (Min/Fixed): 0.6V

Voltage - Output (Max): 14.5V

Current - Output: 2.5A

Frequency - Switching: 1MHz

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

Quality and Safety Features

Robust operating temperature range ensuring reliable performance under extreme conditions

Synchronous rectification enhances efficiency and reduces thermal stress

Compatibility

Compatible with a variety of capacitive and inductive loads

Suitable for use in designs requiring surface mount technology

Application Areas

Suitable for a broad range of power management applications including but not limited to:

Consumer Electronics

Telecommunications

Automotive systems

Industrial control systems

Office automation equipment

Product Lifecycle

Status: Active

This product is actively being produced and supplied, with no current indication of approaching discontinuation.

Several Key Reasons to Choose This Product

Highly efficient and versatile power conversion capabilities suitable for a wide range of applications

Supports a broad spectrum of input and output voltages catering to diverse power requirements

High frequency operation allows for the use of smaller, more cost-effective external components

Robust design ensures reliable operation even under extreme environmental conditions

The product remains active, ensuring availability and support for ongoing and future projects.