Maxim Integrated MAX16833DAUE/V+T High-Power LED Driver

The MAX16833DAUE/V+T is a high-efficiency, high-brightness LED (HB LED) driver from Maxim Integrated that is designed to address the growing demand for advanced lighting solutions in automotive, industrial, and architectural lighting applications. This versatile driver integrates a high-side current-sense amplifier, a PWM dimming MOSFET driver, and a comprehensive protection circuitry, making it a robust and flexible solution for managing high-power LEDs.

Key Features

• Wide Input Voltage Range: The device operates from a wide input voltage range of 5.5V to 65V, making it suitable for a variety of power supplies and ensuring consistent performance across voltage fluctuations.
• Integrated MOSFET Driver: The MAX16833DAUE/V+T includes an integrated MOSFET driver that supports PWM dimming, providing precise control over the brightness of the connected LEDs.
• Adjustable Current-Sense Threshold: Users can adjust the current-sense threshold to accommodate different LED configurations and to ensure optimal current regulation.
• Thermal Protection: Built-in thermal shutdown protection helps prevent damage to the device and the LEDs due to overheating, enhancing the longevity of the overall lighting system.
• Cycle-by-Cycle Current Limit: This feature protects the device from overcurrent conditions, thereby ensuring the safety and reliability of the LED driver.

Applications

• Automotive Exterior and Interior Lighting
• Industrial and Commercial Lighting Systems
• Architectural Lighting
• General-Purpose LED Illumination

The MAX16833DAUE/V+T is available in a 16-pin TSSOP package, which is compact and suitable for space-constrained applications. With its advanced features and integrated protection mechanisms, the MAX16833DAUE/V+T by Maxim Integrated is an excellent choice for designers looking to create efficient, reliable, and versatile LED lighting systems that meet stringent performance requirements.