Texas Instruments

UCC28089DRG4

UCC28089DRG4 Description

The UCC28089DRG4 is a highly efficient DC-DC switching controller designed by Texas Instruments, specifically tailored for applications requiring robust performance and reliability. This integrated circuit (IC) is a transistor driver with a positive output configuration, capable of isolation, making it suitable for a wide range of power conversion applications. The UCC28089DRG4 operates within a supply voltage range of 8.5V to 14V and can handle switching frequencies up to 1MHz, ensuring high efficiency and minimal power loss.

UCC28089DRG4 Features

The UCC28089DRG4 offers several key features that set it apart from similar models in the market:

• Output Type: Transistor Driver
• Output Configuration: Positive, Isolation Capable
• Frequency - Switching: Up to 1MHz
• Control Features: Dead Time Control and Frequency Control
• Duty Cycle (Max): 05%
• Output Phases: 1
• Number of Outputs: 2
• Clock Sync: Yes
• Mounting Type: Surface Mount
• Package: Tape & Reel (TR)
• Moisture Sensitivity Level (MSL): 1 (Unlimited)
• Compliance: REACH Unaffected, ROHS3 Compliant
• HTSUS: 8542.39.0001
• ECCN: EAR99

These features make the UCC28809DRG4 highly versatile and suitable for various applications requiring precise control and high efficiency.

UCC28089DRG4 Applications

The UCC28089DRG4 is ideal for a variety of applications, including:

• Power Supplies: Suitable for high-frequency switching power supplies where efficiency and reliability are critical.
• Adaptive Voltage Scaling: Ideal for systems requiring dynamic voltage adjustments to optimize power consumption.
• Telecommunications: Used in telecom equipment where high efficiency and minimal power loss are essential.
• Industrial Equipment: Applicable in industrial control systems that demand robust performance and long-term reliability.
• ** ElectronicsConsumer**: Suitable for consumer devices that require efficient power management and compact design.

Conclusion of UCC28089DRG4

The UCC28089DRG4 from Texas Instruments is a versatile and efficient DC-DC switching controller designed to meet the demands of modern power conversion applications. With its ability to operate at frequencies up to 1MHz and its robust feature set, including dead time control and frequency control, the UCC28089DRG4 ensures high efficiency and minimal power loss. Its compliance with REACH and ROHS3 standards, along with its moisture sensitivity level of 1, makes it suitable for a wide range of industrial and consumer applications. The UCC28089DRG4 is an excellent choice for engineers and designers looking for a reliable and efficient solution for their power conversion needs.