UBA2037T/N1,118 - High Voltage Power IC by NXP

The UBA2037T/N1,118 is a versatile and robust high voltage Integrated Circuit (IC) produced by NXP Semiconductors, designed to deliver exceptional performance for a wide range of applications. This IC is particularly well-suited for driving Cold Cathode Fluorescent Lamps (CCFLs) and external Power MOSFETs in backlight inverter applications, making it an ideal choice for manufacturers of LCD displays.

Key Features

    
• Integrated High Voltage Half-Bridge Driver: The UBA2037T/N1,118 is capable of directly driving a half-bridge of power MOSFETs with voltages up to 600V, providing efficient power conversion for high voltage applications.
    
• Adjustable Operating Frequency: The operating frequency of the IC is adjustable, allowing for optimization according to the specific requirements of the application, which can range up to 100 kHz.
    
• Extensive Protection Features: This IC includes a variety of protection features such as overvoltage, undervoltage, and overcurrent protection, ensuring reliable operation and longevity of the end product.
    
• Dimming Capability: With its built-in dimming control, the UBA2037T/N1,118 can adjust the brightness levels of CCFLs, providing flexibility in lighting applications.
    
• Minimal External Components: The design of the UBA2037T/N1,118 requires minimal external components, which simplifies the overall design and reduces the bill of materials for the product.
  

Applications

The UBA2037T/N1,118 is primarily used in the following applications:

    
• LCD Backlight Inverters
    
• Industrial Lighting Systems
    
• General High Voltage Power Conversion
  

Product Specifications

The UBA2037T/N1,118 is offered in a SO16 package, which is a small-outline package that is suitable for space-constrained applications. It operates over a wide temperature range, ensuring performance in various environments.

As a product from NXP, a leader in the semiconductor industry, the UBA2037T/N1,118 is designed with the highest standards of quality and reliability. It is an excellent choice for designers looking to create efficient, high-performance power systems with advanced features and protection mechanisms.