Texas Instruments

UC2872Q  

Lighting, Ballast Controllers

UC2872Q Description

The UC2872Q is a Ballast Controller IC designed by Texas Instruments, a leading manufacturer in the electronics industry. This device is part of the Power Management (PMIC) category and is known for its robust performance and versatile applications. The UC2872Q operates within a wide supply voltage range of 4.5V to 24V and draws a supply current of 6 mA. It features a frequency range of 57kHz to 78kHz, making it suitable for various power management tasks. The UC2872Q is housed in a Tube package and is available in a 20PLCC form factor. It is important to note that this product is classified under ECCN EAR99 and HTSUS 8542.39.0001. The UC2872Q is REACH unaffected and ROHS3 compliant, ensuring it meets environmental and regulatory standards. However, it is worth mentioning that the UC2872Q is currently in an obsolete product status, which may affect its availability and support.

UC2872Q Features

The UC2872Q offers several unique features that set it apart from similar ballast controllers in the market. Its wide supply voltage range of 4.5V to 24V provides flexibility in power supply options, making it suitable for a variety of applications. The device operates within a frequency range of 57kHz to 78kHz, ensuring efficient power management and control. The UC2872Q is designed for surface mount applications, which simplifies integration into compact and high-density designs. Additionally, it is REACH unaffected and ROHS3 compliant, ensuring it meets stringent environmental and regulatory standards. The UC2872Q also has a moisture sensitivity level (MSL) of 2 (1 Year), which enhances its reliability in various environmental conditions.

UC2872Q Applications

The UC2872Q is ideal for applications requiring precise power management and control. Its wide operating voltage range and frequency capabilities make it suitable for a variety of electronic systems, including lighting control, motor control, and general power management applications. The UC2872Q's surface mount design allows for easy integration into compact and high-density PCBs, making it a preferred choice for space-constrained designs. Its compliance with REACH and ROHS3 standards ensures it meets environmental and regulatory requirements, making it suitable for use in various industries. The UC2872Q is particularly well-suited for applications where reliability and performance are critical, such as in industrial and automotive environments.

Conclusion of UC2872Q

In conclusion, the UC2872Q is a versatile Ballast Controller IC that offers a wide range of technical specifications and performance benefits. Its wide operating voltage range, frequency capabilities, and surface mount design make it suitable for a variety of applications. The UC2872Q's compliance with REACH and ROHS3 standards ensures it meets environmental and regulatory requirements, enhancing its reliability and suitability for various industries. While the UC2872Q is currently in an obsolete product status, its unique features and advantages make it a valuable component for specific applications where its capabilities are required.

UC2872Q Documents

Download datasheets and manufacturer documentation for UC2872Q

Datasheets :

UC1872, 2872, 3872      

HTML Datasheet :

UC1872, 2872, 3872