LM2704MF-ADJ/NOPB - Texas Instruments

Manufacturer Part Number

LM2704MF-ADJ/NOPB

Manufacturer

Texas Instruments

Introduction

The LM2704MF-ADJ/NOPB is a high-efficiency, step-up (boost) DC-DC converter designed to power LEDs in backlighting applications. It features an internal power switch, allowing for a compact and cost-effective solution. The device can operate from input voltages as low as 2.2V and provide up to 550mA of output current at 20V, making it suitable for a wide range of LED driving applications.

Product Features and Performance

High Efficiency: Up to 95% efficient, minimizing power loss and heat dissipation

Wide Input Voltage Range: 2.2V to 7V, allowing for versatile power source compatibility

Adjustable Output Voltage: 20V maximum, enabling flexible LED string configurations

Constant Current Output: Delivers up to 550mA of LED current, maintaining consistent brightness

Thermal Shutdown Protection: Ensures safe operation under overload or short-circuit conditions

Small Footprint: Compact SC-74A (SOT-23-5) package, enabling space-saving designs

Product Advantages

High efficiency and low power consumption, reducing energy costs and heat dissipation

Versatile input voltage range and adjustable output voltage, providing design flexibility

Constant current output maintains consistent LED brightness, improving visual quality

Thermal protection safeguards the device and the overall system, ensuring reliable operation

Key Reasons to Choose This Product

Optimized for LED backlighting applications, delivering high performance and efficiency

Compact and cost-effective solution, ideal for space-constrained designs

Robust thermal protection and safety features, ensuring reliable and long-lasting operation

Texas Instruments' reputation for quality and technical support, providing peace of mind

Quality and Safety Features

Thermal shutdown protection to prevent overheating and damage

Short-circuit protection to safeguard the device and the connected LEDs

Compatibility

The LM2704MF-ADJ/NOPB is compatible with a wide range of LED-based backlighting applications, such as displays, signs, and general illumination.

Application Areas

LED backlighting for displays, signs, and other illumination systems

General LED-based lighting and illumination applications

Product Lifecycle

The LM2704MF-ADJ/NOPB is an active, in-production product. There are no known immediate plans for discontinuation or replacement. However, customers are advised to check with our website's sales team for the latest product information and availability.