LT3508HFE#PBF - Analog Devices Inc.

Manufacturer Part Number

LT3508HFE#PBF

Manufacturer

Analog Devices

Introduction

The LT3508HFE#PBF is a high-efficiency, 2-phase, synchronous step-down switching regulator with an adjustable output voltage. It operates over a wide input voltage range from 3.7V to 36V and can provide up to 1.4A of output current per phase. The device features excellent load and line regulation, as well as fast transient response.

Product Features and Performance

2-phase operation for reduced input capacitance and output ripple

Wide input voltage range from 3.7V to 36V

Adjustable output voltage from 0.8V to 35.28V

Up to 1.4A output current per phase

High efficiency up to 95%

Fast transient response

Integrated power MOSFET switches

Switching frequency adjustable from 920kHz to 1.06MHz

Cycle-by-cycle current limiting and thermal shutdown protection

Available in a 16-pin TSSOP package with exposed pad

Product Advantages

Compact and efficient power conversion

Robust protection features for reliable operation

Wide range of input and output voltage options

Flexible configuration for various applications

Key Reasons to Choose This Product

High efficiency and low power loss for improved system performance

Adjustable output voltage and switching frequency for design flexibility

Compact package and integrated power stages simplify circuit design

Comprehensive protection features ensure reliable and safe operation

Quality and Safety Features

Designed and manufactured to Analog Devices' high-quality standards

Provides cycle-by-cycle current limiting and thermal shutdown protection

Meets various safety and regulatory requirements for industrial applications

Compatibility

The LT3508HFE#PBF is compatible with a wide range of power supply and control systems. It can be used in a variety of applications, including industrial equipment, consumer electronics, and automotive systems.

Application Areas

Industrial automation and control systems

Telecom and networking equipment

Portable and battery-powered devices

Automotive and transportation systems

Household and consumer electronics

Product Lifecycle

The LT3508HFE#PBF is an active product, and our website's sales team continues to manufacture and support it. There are no immediate plans for discontinuation. However, as technology evolves, there may be newer or alternative models available in the future. Customers are advised to contact our website's sales team for the most up-to-date information on product availability and potential alternatives.