The BCR402UW6-7 from Diodes Incorporated is a high-performance LED driver designed to provide a constant current to ensure uniform brightness for LED lighting applications. This compact and efficient driver is ideal for driving low-power LED lamps and is suitable for a wide range of commercial and industrial uses, including signage, decorative lighting, and backlighting for LCD displays.

Key Features

• Constant Current Output: The device ensures a constant current of 20mA, which is critical for maintaining consistent light output and color over time.
• Wide Operating Voltage Range: With an operating voltage range of 1.4V to 40V, the BCR402UW6-7 can accommodate a variety of LED configurations and power supplies.
• Low Dropout Voltage: The low dropout voltage allows for efficient operation, even with a minimal voltage overhead.
• Thermal Overload Protection: The built-in thermal overload protection feature safeguards the device and the LEDs from damage due to overheating.
• High Power Dissipation: With a high power dissipation of 1W, the BCR402UW6-7 can drive multiple LEDs in series or parallel configurations.
• Package: The device comes in a small SOT-26 package, which is ideal for space-constrained applications.

Applications

• LED backlighting for LCD displays
• Automotive interior and exterior lighting
• General illumination
• Signage and channel letters
• Architectural decorative lighting

The BCR402UW6-7 LED driver from Diodes Incorporated is a reliable and versatile solution for a range of LED lighting applications. Its consistent current output, thermal protection, and small footprint make it an excellent choice for designers seeking an efficient and space-saving LED driver solution.