The ZXLD1356 from Diodes Incorporated is a highly efficient, easy-to-use LED driver IC, which is designed to create a constant current source for driving high-brightness LEDs. Offering a versatile solution for a wide range of lighting applications, this driver is particularly suited for automotive, industrial, and general illumination purposes.

Key Features

• Adjustable Output Current: The ZXLD1356 allows users to set the output current up to 350mA via an external resistor, providing flexibility for different LED configurations and ensuring optimal brightness and efficiency.
• Wide Input Voltage Range: Operating from a 7V to 30V supply voltage, it caters to various power supplies and can withstand fluctuations, making it ideal for automotive and industrial environments.
• High Efficiency: With an efficiency level of up to 95%, this LED driver ensures minimal power loss and heat generation, thereby extending the life of the LEDs and the overall system.
• Thermal Protection: The built-in over-temperature protection feature automatically reduces the output current when the device temperature exceeds safe operating limits, safeguarding the IC and the LEDs from thermal damage.
• PWM Dimming Capability: It supports Pulse Width Modulation (PWM) dimming, which allows for precise control over the brightness of the LEDs without affecting color or causing flickering.

Applications

• Automotive lighting (e.g., daytime running lights, dashboard backlighting)
• Architectural lighting
• LED backlighting for LCD displays
• General purpose LED illumination

Reliability and Safety

The ZXLD1356 is designed with reliability and safety in mind. Its robust construction ensures stable operation over a wide temperature range, and its built-in safety features protect against common electrical hazards. The device is also compliant with RoHS and Green standards, reflecting Diodes Incorporated's commitment to environmental responsibility.

For designers and engineers looking for an efficient, reliable, and user-friendly LED driver solution, the ZXLD1356 from Diodes Incorporated stands out as a smart choice.