LT3965IFE-1#PBF - Analog Devices Inc.

Manufacturer Part Number

LT3965IFE-1#PBF

Manufacturer

analog-devices

Introduction

The LT3965 is a highly integrated, 8-channel LED driver for automotive and industrial lighting applications. It features a wide 8V to 60V input voltage range, adjustable PWM or I2C dimming, and up to 500mA of output current per channel. The device also includes built-in thermal shutdown protection and open/short circuit detection for enhanced reliability and safety.

Product Features and Performance

8 independent LED current control channels

Wide 8V to 60V input voltage range

Up to 500mA output current per channel

Adjustable PWM or I2C dimming

Internal synchronous step-down (buck) converter

Soft-start function for inrush current control

Thermal shutdown and open/short circuit protection

Automotive-grade qualification

Product Advantages

Highly integrated solution for multi-channel LED driving

Supports a wide range of input voltages and LED configurations

Flexible dimming options for precise brightness control

Robust protection features for reliable operation

Automotive-grade qualification for demanding applications

Key Reasons to Choose This Product

Comprehensive LED driving solution in a compact package

Optimized for automotive and industrial lighting systems

Ensures safe and reliable operation with protection features

Flexible configuration and dimming control

Proven performance in demanding applications

Quality and Safety Features

Automotive-grade qualification

Thermal shutdown protection

Open/short circuit detection

Soft-start function for inrush current control

Compatibility

The LT3965 is compatible with a wide range of LED configurations and power supply voltages, making it suitable for various automotive and industrial lighting applications.

Application Areas

Automotive lighting (headlamps, taillights, daytime running lights)

Industrial and commercial lighting (downlights, panel lights, street lights)

General illumination and backlighting solutions

Product Lifecycle

The LT3965 is an active product and currently available for purchase. There are no immediate plans for discontinuation. However, customers are advised to check with our website's sales team for the latest product availability and any potential alternative models that may be available in the future.