The LM3642TLE-LT/NOPB is a highly integrated, efficient, dual-LED flash driver designed to provide a high level of functionality and performance for mobile phones and digital cameras. Manufactured by Texas Instruments, this LED driver is capable of delivering a robust solution for portable devices that require an LED flash for photography in low-light conditions.

Key Features

• Input Voltage Range: The device operates over a wide input voltage range from 2.7V to 5.5V, making it suitable for a variety of power sources, including single cell Li-Ion batteries.
• Adjustable Output Current: It provides precise control over the LED current, allowing for adjustable flash intensity, which can be configured via an I2C-compatible interface.
• Synchronization Capability: The LM3642TLE-LT/NOPB supports synchronization with camera shutter and video frame rates, ensuring optimal lighting for both photo and video capture.
• Thermal Management: Integrated thermal protection prevents overheating, enhancing the reliability and lifespan of the device.
• Compact Packaging: The device comes in a small, lead-free NanoFree™ package, minimizing the space required on the PCB and making it ideal for space-constrained applications.

Applications

The LM3642TLE-LT/NOPB is versatile and can be used in a variety of applications where controlled lighting is essential. It is particularly suited for:

• Smartphone and Tablet Cameras
• Portable Digital Cameras
• Video Cameras with LED Lighting

Product Quality and Environmental Compliance

Texas Instruments is committed to delivering high-quality products that meet international standards. The LM3642TLE-LT/NOPB is lead-free and RoHS compliant, adhering to the latest environmental regulations and standards for electronic components.

Ordering Information

For purchasing and further technical details, the LM3642TLE-LT/NOPB can be ordered through Texas Instruments' official distributors and sales channels, ensuring authentic and reliable components for your electronic designs.