Maxim Integrated's MAX16814BEUP+ High-Efficiency LED Driver

The MAX16814BEUP+ is a versatile and high-performance LED driver IC from Maxim Integrated, designed to deliver precision lighting solutions across a wide range of applications. This advanced integrated circuit is engineered to efficiently drive high-brightness LEDs with a constant current, ensuring consistent light output and enhancing the longevity of the lighting system.

Key Features:

• Integrated Switch: The device includes a built-in high-side n-channel MOSFET switch that can handle up to 36V, which means it can drive a string of LEDs with a total voltage of up to 36V directly.
• High Efficiency: With an efficiency rate that can exceed 90%, the MAX16814BEUP+ ensures minimal energy loss, making it an ideal choice for energy-sensitive applications.
• PWM Dimming: The LED driver supports pulse-width modulation (PWM) dimming, offering precise control over the brightness levels of the LEDs without affecting color or light quality.
• Wide Input Voltage Range: It operates over a broad input voltage range from 5.5V to 36V, catering to various power supply requirements.
• Thermal Protection: The device features thermal shutdown protection, safeguarding the LEDs and the driver itself from potential damage due to overheating.
• Adjustable Current Control: Users can set the output current from 5mA to 100mA via an external resistor, providing flexibility in controlling the light output of the LEDs.

Applications:

The MAX16814BEUP+ is well-suited for a variety of lighting applications, including:

• Automotive interior and exterior lighting
• Architectural and ambient lighting
• Industrial and commercial LED lighting
• Emergency vehicle warning lights
• General-purpose LED backlighting

With its compact TSSOP-20 package, the MAX16814BEUP+ integrates smoothly into space-constrained designs while providing robust performance. Whether you're developing sophisticated automotive headlamps, energy-efficient commercial lighting systems, or high-precision backlighting for displays, this LED driver IC from Maxim Integrated stands out as a reliable and flexible solution for your high-brightness LED driving needs.