Texas Instruments

UCC2897APW  

DC DC Switching Controllers

UCC2897APW Description

The UCC2897APW is a high-performance, single-output, isolated, and non-isolated DC-DC converter controller from Texas Instruments. This device is designed for applications requiring high efficiency and flexibility in power conversion. With a switching frequency of 250kHz and a wide supply voltage range of 8.5V to 16V, the UCC2897APW is suitable for a variety of power conversion applications.

UCC2897APW Features

• Output Type: Transistor Driver
• Output Configuration: Positive, Isolation Capable
• Product Status: Active
• Frequency - Switching: 250kHz
• REACH Status: REACH Unaffected
• Mfr: Texas Instruments
• Voltage - Supply (Vcc/Vdd): 8.5V ~ 16V
• RoHS Status: ROHS3 Compliant
• Moisture Sensitivity Level (MSL): 1 (Unlimited)
• Synchronous Rectifier: Yes
• ECCN: EAR99
• Topology: Flyback, Forward Converter
• Mounting Type: Surface Mount
• Clock Sync: Yes
• Number of Outputs: 1
• Control Features: Current Limit, Enable, Soft Start
• Duty Cycle (Max): 70%
• Output Phases: 1
• HTSUS: 8542.39.0001
• Package: Tube
• Base Product Number: UCC2897

The UCC2897APW stands out with its synchronous rectification feature, which improves efficiency by reducing power losses in the output stage. Its current limit, enable, and soft start control features provide additional flexibility and protection during power conversion. The device's ability to support both isolated and non-isolated topologies makes it suitable for a wide range of applications.

UCC2897APW Applications

The UCC2897APW is ideal for various power conversion applications, including:

1. Industrial Control Systems: Its high efficiency and flexibility make it suitable for powering industrial control systems that require stable and reliable power supplies.
2. Telecommunications Equipment: The device's ability to support isolated and non-isolated topologies makes it suitable for powering telecommunications equipment that requires high efficiency and reliability.
3. Automotive Applications: The UCC2897APW can be used in automotive applications where high efficiency and reliability are critical, such as infotainment systems and power management systems.
4. Renal Dialysis Equipment: The device's ability to support isolated topologies makes it suitable for powering renal dialysis equipment that requires high efficiency and safety.

Conclusion of UCC2897APW

The UCC2897APW is a versatile and high-performance DC-DC converter controller from Texas Instruments. Its unique features, such as synchronous rectification, current limit, enable, and soft start control, make it an ideal choice for a wide range of power conversion applications. With its ability to support both isolated and non-isolated topologies, the UCC2897APW offers flexibility and efficiency for various applications in industrial control systems, telecommunications equipment, automotive applications, and medical equipment.

UCC2897APW Documents

Download datasheets and manufacturer documentation for UCC2897APW

PCN Assembly/Origin :

Wafer Fab Site 24/May/2023      

Datasheets :

UCC2897A Datasheet      

Other Related Documents :

Power Management Guide      

HTML Datasheet :

UCC2897A Datasheet      

PCN Design/Specification :

Mult PN PART MARKING 08/Dec/2023