Texas Instruments

UCC28C57HQDRQ1  

DC DC Switching Controllers

UCC28C57HQDRQ1 Description

The UCC28C57HQDRQ1 is an automotive-grade, low-power current mode controller designed for a wide range of power conversion applications. Manufactured by Texas Instruments, this device is part of the Power Management Integrated Circuit (PMIC) category and is optimized for use in demanding automotive environments. The UCC28C57HQDRQ1 features a transistor driver output configuration with a maximum supply voltage of 28V and a switching frequency of up to 1MHz, making it suitable for high-efficiency power conversion.

UCC28C57HQDRQ1 Features

• Output Type: Transistor Driver
• Output Configuration: Positive
• Product Status: Active
• Frequency - Switching: Up to 1MHz
• REACH Status: REACH Unaffected
• RoHS Status: ROHS3 Compliant
• Moisture Sensitivity Level (MSL): 1 (Unlimited)
• Synchronous Rectifier: No
• ECCN: EAR99
• Grade: Automotive
• Topology: Supports Buck, Boost, Flyback, Forward Converter, and SEPIC topologies
• Mounting Type: Surface Mount
• Clock Sync: Yes
• Number of Outputs: 1
• Control Features: Includes Current Limit, Dead Time Control, Enable, Frequency Control, and Soft Start
• Duty Cycle (Max): 100%
• Output Phases: 1
• HTSUS: 8542.39.0001
• Package: Tape & Reel (TR)

The UCC28C57HQDRQ1 stands out due to its comprehensive set of control features, which enhance its flexibility and performance in various power conversion designs. Its ability to support multiple topologies and its wide operating voltage range make it a versatile solution for automotive power management needs.

UCC28C57HQDRQ1 Applications

The UCC28C57HQDRQ1 is ideal for applications requiring high efficiency and reliability in automotive environments. Specific use cases include:

• Automotive Power Supplies: Suitable for powering various electronic systems in vehicles, ensuring stable and efficient operation.
• DC-DC Converters: Ideal for converting between different voltage levels within automotive systems, such as battery management and auxiliary power units.
• On-Board Chargers: Can be used in electric and hybrid vehicles for efficient battery charging solutions.
• LED Lighting Systems: Provides stable power for automotive LED lighting, ensuring consistent brightness and long-term reliability.

Conclusion of UCC28C57HQDRQ1

The UCC28C57HQDRQ1 from Texas Instruments is a robust and versatile automotive-grade power management IC. Its wide range of supported topologies, comprehensive control features, and high switching frequency make it an excellent choice for demanding automotive applications. With its compliance to stringent industry standards such as REACH and RoHS3, the UCC28C57HQDRQ1 ensures environmental sustainability and regulatory compliance. Its surface-mount package and moisture sensitivity level of 1 make it suitable for high-volume production and reliable performance in challenging environments. Overall, the UCC28C57HQDRQ1 is a reliable and efficient solution for automotive power management needs.

UCC28C57HQDRQ1 Documents

Download datasheets and manufacturer documentation for UCC28C57HQDRQ1

Datasheets :

UCC28C5x-Q1