The NXP UBA2213AT is a cutting-edge integrated circuit (IC) designed to drive compact fluorescent lamps (CFLs) with high efficiency and precision. As a product of NXP Semiconductors, a leader in the industry, this IC is engineered to provide a robust and reliable solution for lighting applications that demand energy efficiency and long-term stability.

Key Features

• High-Voltage Process: Manufactured with a high-voltage silicon process, the UBA2213AT is capable of withstanding and controlling the large voltages required to drive CFLs effectively.
• Integrated Half-Bridge: The IC includes an integrated half-bridge controller, which simplifies the design and reduces the number of external components required.
• Programmable Preheat and Ignition: It offers programmable preheat and ignition times, enabling optimal lamp startup and extending the life of the lamp.
• Frequency Control: The IC provides frequency control to prevent audible noise and to optimize the lamp's efficiency.
• Protection Features: It includes various protection features such as overcurrent protection, undervoltage lockout, and overtemperature shutdown, ensuring safe operation under abnormal conditions.

Applications

The UBA2213AT is ideal for a wide range of lighting applications, particularly where energy efficiency and lamp longevity are of paramount importance. Its typical applications include:

• Energy-saving compact fluorescent lamps
• Residential and commercial lighting fixtures
• Adaptive lighting systems that require dimming capabilities

Technical Specifications

With an operating voltage range suitable for CFL applications and a built-in half-bridge driver capable of handling power levels required for a variety of lamps, the UBA2213AT is a versatile solution for modern lighting systems. Its technical specifications include:

• Supply voltage: Up to 600V (max)
• Operating frequency: Adjustable
• Ambient temperature range: -40°C to +150°C

The UBA2213AT from NXP is not just a component; it is a testament to NXP's commitment to innovation, quality, and sustainability in the field of energy-efficient lighting solutions.