LT3758AMPMSE#PBF - Analog Devices

Manufacturer Part Number

LT3758AMPMSE#PBF

Manufacturer

analog-devices

Introduction

The LT3758AMPMSE#PBF is a high-voltage, high-efficiency, current-mode step-up/step-down DC/DC controller that operates from an input voltage of 5.5V to 100V. It features a wide frequency range of 100kHz to 1MHz, enabling the use of small, low-cost external components. The device can be configured for positive or negative output voltages and is capable of isolation.

Product Features and Performance

Wide input voltage range: 5.5V to 100V

High-efficiency operation

Wide switching frequency range: 100kHz to 1MHz

Positive or negative output voltage configuration

Isolation capability

1-phase operation

Enable and frequency control features

Soft-start function

Wide operating temperature range: -55°C to 150°C (TJ)

Product Advantages

Supports a wide range of input voltages, making it suitable for a variety of applications

High efficiency operation helps to minimize power consumption and heat generation

Flexible frequency range allows for the use of smaller, more cost-effective external components

Positive or negative output voltage configuration and isolation capability provide design flexibility

Operating temperature range of -55°C to 150°C (TJ) ensures reliable performance in diverse environments

Key Reasons to Choose This Product

Versatile and high-performance DC/DC controller suitable for a wide range of applications

Efficient operation helps to improve system-level power efficiency and reduce thermal management requirements

Flexible configuration options and wide operating temperature range provide design flexibility

Proven reliability and performance of analog-devices products

Quality and Safety Features

Surface mount package for easy integration

Exposed pad for improved thermal performance

Complies with relevant industry standards and safety requirements

Compatibility

The LT3758AMPMSE#PBF is compatible with a variety of power supply topologies, including boost, flyback, and SEPIC, making it a versatile solution for various applications.

Application Areas

Industrial equipment

Automotive systems

Telecommunications infrastructure

Medical devices

Aerospace and defense applications

Product Lifecycle

The LT3758AMPMSE#PBF is an active product, and there are no immediate plans for discontinuation. However, as technology evolves, customers are advised to contact our website's sales team for the latest information on availability and potential alternative models.