Texas Instruments

UC3825BN  

AC DC Converters, Offline Switches

UC3825BN Description

The UC3825BN is a versatile and high-performance integrated circuit (IC) designed and manufactured by Texas Instruments. It is a part of the AC-DC Converters and Offline Switches category, specifically tailored for applications requiring multiple topologies such as Boost, Buck, Flyback, and Forward. With a robust Through Hole mounting type and a Tube packaging, the UC3825BN is designed to meet the demands of various electronic systems.

UC3825BN Features

• ECCN: EAR99
• Topology: Supports Boost, Buck, Flyback, and Forward topologies
• Mounting Type: Through Hole
• Product Status: Active
• Internal Switch(s): No
• Control Features: Frequency Control and Soft Start
• Fault Protection: Current Limiting
• Frequency - Switching: 1MHz
• REACH Status: REACH Unaffected
• Voltage - Start Up: 16V
• Mfr: Texas Instruments
• Duty Cycle: 50%
• HTSUS: 8542.39.0001
• Package: Tube
• Voltage - Supply (Vcc/Vdd): 10V to 22V
• RoHS Status: ROHS3 Compliant
• Base Product Number: UC3825
• Moisture Sensitivity Level (MSL): Not Applicable

UC3825BN Applications

The UC3825BN is ideal for a wide range of applications due to its versatile topology support and robust performance. Some specific use cases include:

1. Power Supplies: The UC3825BN can be used in the design of power supplies for various electronic devices, such as computers, servers, and telecommunications equipment.
2. Industrial Equipment: Its ability to handle multiple topologies makes it suitable for industrial equipment that requires efficient power conversion.
3. Automotive Systems: The UC3825BN can be used in automotive systems, such as infotainment systems and electric vehicle chargers, where reliable power conversion is crucial.
4. Telecommunications: It can be employed in the design of power systems for telecommunications infrastructure, ensuring stable and efficient power delivery.

Conclusion of UC3825BN

The UC3825BN from Texas Instruments is a powerful and flexible IC designed for a variety of AC-DC conversion applications. Its unique features, such as support for multiple topologies, frequency control, soft start, and current limiting, make it a standout choice in the market. With its active product status and compliance with RoHS3 standards, the UC3825BN is a reliable and eco-friendly solution for electronic systems requiring high-performance power conversion.

UC3825BN Documents

Download datasheets and manufacturer documentation for UC3825BN

PCN Assembly/Origin :

Mult Dev 13/Apr/2023      

Datasheets :

UC1823A/25A,UC2823A-B/25A-B, UC3823A-B/25A-B      

HTML Datasheet :

UC1823A/25A,UC2823A-B/25A-B, UC3823A-B/25A-B