LT3964EUHE#PBF

Product Overview

The LT3964EUHE#PBF belongs to the category of LED driver integrated circuits. It is designed for use in various lighting applications, offering characteristics such as high efficiency, compact package, and versatile functionality. The essence of this product lies in its ability to efficiently drive and control LED lighting systems. The LT3964EUHE#PBF is typically available in a small package and is offered in specific packaging/quantity options to meet diverse application requirements.

Specifications

• Input Voltage Range: 4V to 36V
• Output Current: Up to 1.5A
• Switching Frequency: Programmable up to 2MHz
• Package Type: 28-Lead 4mm x 5mm QFN

Detailed Pin Configuration

The LT3964EUHE#PBF features a detailed pin configuration with pins designated for input voltage, output voltage, feedback, and various control functions. A comprehensive pinout diagram is provided in the product datasheet.

Functional Features

• Wide Input Voltage Range
• High Efficiency Synchronous Operation
• Programmable Switching Frequency
• Adjustable LED Current Sense Threshold

Advantages and Disadvantages

Advantages

• High Efficiency
• Versatile Functionality
• Compact Package Size
• Wide Input Voltage Range

Disadvantages

• Limited Maximum Output Current
• Requires External Components for Operation

Working Principles

The LT3964EUHE#PBF operates on the principle of regulating the current supplied to LED lighting systems by efficiently converting the input voltage to the required output voltage. This is achieved through a combination of synchronous operation, adjustable switching frequency, and precise current sense threshold control.

Detailed Application Field Plans

The LT3964EUHE#PBF is well-suited for a wide range of lighting applications, including: - Automotive Lighting - Architectural Lighting - Industrial Lighting - Display Backlighting - Signage and Decorative Lighting

Detailed and Complete Alternative Models

For those seeking alternative LED driver ICs, the following models can be considered: - LT3956 - LT3791 - LT3763 - LT3476

In conclusion, the LT3964EUHE#PBF offers a comprehensive solution for driving and controlling LED lighting systems, with its high efficiency, versatile functionality, and compact package making it suitable for various lighting applications.

[Word count: 314]