Texas Instruments

UCC2803D

UCC2803D Description

The UCC2803D is a high-performance PWM controller designed for a variety of applications, including power supplies, motor control, and battery management systems. Manufactured by Texas Instruments, this automotive-grade device offers superior performance and reliability in demanding environments. With a supply voltage range of 3.6V to 11V and a low quiescent current of 500 µA, the UCC2803D is an energy-efficient solution for power management.

UCC2803D Features

• Automotive Grade: The UCC2803D is designed to meet the stringent requirements of automotive applications, ensuring long-term reliability and performance in harsh conditions.
• Wide Supply Voltage Range: With a supply voltage range of 3.6V to 11V, the UCC2803D can handle a wide range of input voltages, making it suitable for various power supply designs.
• Low Quiescent Current: The UCC2803D consumes only 500 µA in quiescent mode, reducing overall power consumption and improving efficiency.
• Surface Mount Packaging: The UCC2803D is available in an 8-SOIC package, making it suitable for surface-mount applications and easy integration into existing designs.
• RoHS Compliance: The UCC2803D is compliant with RoHS3 regulations, ensuring environmental compliance and compatibility with green manufacturing processes.

UCC2803D Applications

The UCC2803D is ideal for a variety of applications where high performance and reliability are critical:

• Power Supplies: The UCC2803D's PWM control capabilities make it an excellent choice for designing efficient and reliable power supplies for automotive, industrial, and consumer electronics applications.
• Motor Control: The UCC2803D's precise control of power delivery makes it suitable for motor control applications, such as electric vehicles, industrial machinery, and robotics.
• Battery Management Systems: The UCC2803D can be used in battery management systems to ensure optimal charging and discharging of batteries, extending their life and improving overall system performance.

Conclusion of UCC2803D

The UCC2803D is a versatile and high-performance PWM controller that offers a wide range of benefits for power supply, motor control, and battery management applications. Its automotive-grade design, low quiescent current, and RoHS compliance make it an ideal choice for demanding applications where performance and reliability are critical. With its wide supply voltage range and surface-mount packaging, the UCC2803D is a versatile solution for a variety of power management challenges.