L99LD01TR-E - STMicroelectronics

Manufacturer Part Number

L99LD01TR-E

Manufacturer

stmicroelectronics

Introduction

The L99LD01TR-E is a high-performance DC-DC controller IC designed for driving LED strings in automotive and industrial applications. It offers a wide input voltage range, advanced dimming features, and a compact surface-mount package.

Product Features and Performance

Wide input voltage range: 5.6V to 24V

Supports Flyback, Step-Down (Buck), and Step-Up (Boost) topologies

Integrated PWM dimming function

Operating frequency range: 100kHz to 500kHz

Operating temperature range: -40°C to 150°C (TJ)

Automotive grade

Product Advantages

Versatile topology support for flexible design

Wide input voltage range for various application requirements

Integrated PWM dimming for precise LED control

Automotive-grade quality and reliability

Key Reasons to Choose

Optimized for automotive and industrial LED lighting applications

Offers a compact and efficient solution for LED driving

Proven reliability and performance in demanding environments

Supports a wide range of LED string configurations

Quality and Safety Features

Automotive-grade qualification

Robust design for reliable operation

Overcurrent, overvoltage, and thermal protection

Compatibility

Suitable for a wide range of LED lighting applications in the automotive and industrial sectors

Application Areas

Automotive interior and exterior lighting

Industrial LED lighting systems

General-purpose LED driving applications

Product Lifecycle

["The L99LD01TR-E is an obsolete product and is no longer in production.","Customers are advised to contact our website's sales team for information on equivalent or alternative models available."]