Texas Instruments

UCC2806D  

DC DC Switching Controllers

UCC2806D Description

The UCC2806D is a highly versatile and efficient power management integrated circuit (PMIC) designed by Texas Instruments. It is specifically engineered to serve as a transistor driver in various power conversion topologies, including boost, flyback, and forward converters. This device is ideal for applications requiring high performance and reliability in power management systems.

The UCC2806D operates within a supply voltage range of 8V to 14.5V, ensuring compatibility with a wide range of power supplies. It features a switching frequency of 47kHz, which allows for efficient power conversion while minimizing electromagnetic interference (EMI). The device is equipped with a synchronous rectifier, enhancing its efficiency and making it suitable for high-power applications.

UCC2806D Features

• Output Type: Transistor Driver
• Output Configuration: Positive, Isolation Capable
• Product Status: Active
• Frequency - Switching: 47kHz
• REACH Status: REACH Unaffected
• Voltage - Supply (Vcc/Vdd): 8V ~ 14.5V
• RoHS Status: ROHS3 Compliant
• Moisture Sensitivity Level (MSL): 2 (1 Year)
• Synchronous Rectifier: Yes
• ECCN: EAR99
• Topology: Boost, Flyback, Forward Converter
• Mounting Type: Surface Mount
• Clock Sync: No
• Number of Outputs: 2
• Control Features: Current Limit, Enable, Frequency Control
• Duty Cycle (Max): 50%
• Output Phases: 1
• HTSUS: 8542.39.0001
• Package: Tube
• Base Product Number: UCC2806

UCC2806D Applications

The UCC2806D is well-suited for a variety of applications due to its robust feature set and versatile design. It is particularly effective in:

• Power Supplies: Ideal for use in AC-DC and DC-DC converters where high efficiency and reliability are required.
• Adaptive Power Systems: The ability to control frequency and duty cycle makes it suitable for systems that need adaptive power management.
• Industrial Equipment: The robust design and compliance with industry standards make it a reliable choice for industrial applications.
• Telecommunications: The UCC2806D can be used in telecom infrastructure to provide stable and efficient power conversion.

Conclusion of UCC2806D

The UCC2806D from Texas Instruments stands out as a comprehensive solution for power management needs. Its ability to operate in multiple topologies, combined with features like synchronous rectification and robust control mechanisms, makes it a versatile and efficient choice. The device's compliance with industry standards such as REACH and RoHS3 ensures it meets environmental and safety requirements. With its surface-mount package and moisture sensitivity level of 2, the UCC2806D is well-suited for modern manufacturing processes and long-term reliability. Whether used in power supplies, adaptive power systems, industrial equipment, or telecommunications, the UCC2806D delivers exceptional performance and reliability, making it a standout option in the power management IC market.

UCC2806D Documents

Download datasheets and manufacturer documentation for UCC2806D

Datasheets :

UCC1806/2806/3806      

HTML Datasheet :

UCC1806/2806/3806