onsemi

UC2842BNG

UC2842BNG Description

The UC2842BNG is a high-performance, single-output, positive transistor driver designed for use in boost and flyback topologies. Manufactured by onsemi, this DC-DC switching controller offers a wide range of features and benefits, making it an ideal choice for various applications. With a supply voltage range of 10V to 30V and a switching frequency of up to 500kHz, the UC2842BNG delivers excellent performance and reliability.

UC2842BNG Features

• Output Type: Transistor Driver
• Output Configuration: Positive, Isolation Capable
• Product Status: Active
• Frequency - Switching: Up to 500kHz
• REACH Status: REACH Unaffected
• Manufacturer: onsemi
• Voltage - Supply (Vcc/Vdd): 10V ~ 30V
• RoHS Status: ROHS3 Compliant
• Moisture Sensitivity Level (MSL): Not Applicable
• Synchronous Rectifier: No
• ECCN: EAR99
• Topology: Boost, Flyback
• Mounting Type: Through Hole
• Clock Sync: No
• Number of Outputs: 1
• Control Features: Frequency Control
• Duty Cycle (Max): 96%
• Output Phases: 1
• HTSUS: 8542.39.0001
• Package: Tube
• Base Product Number: UC2842

The UC2842BNG stands out from similar models due to its ability to handle a wide supply voltage range, high switching frequency, and isolation capabilities. Its frequency control feature allows for precise regulation, while the 96% maximum duty cycle ensures efficient operation.

UC2842BNG Applications

The UC2842BNG is ideal for a variety of applications where high performance and reliability are crucial. Some specific use cases include:

1. Power Supplies: The UC2842BNG's wide supply voltage range and high switching frequency make it suitable for designing power supplies in various electronic devices, such as computers, servers, and telecom equipment.
2. Industrial Control Systems: Its isolation capabilities and robust performance make it an excellent choice for industrial control systems, where reliability and precision are essential.
3. Automotive Electronics: The UC2842BNG can be used in automotive applications, such as infotainment systems and battery management systems, where high efficiency and reliability are critical.

Conclusion of UC2842BNG

In conclusion, the UC2842BNG is a versatile and high-performance DC-DC switching controller that offers a wide range of features and benefits. Its unique combination of a wide supply voltage range, high switching frequency, and isolation capabilities make it an ideal choice for various applications, including power supplies, industrial control systems, and automotive electronics. With its excellent performance and reliability, the UC2842BNG is a valuable addition to any electronics engineer's toolkit.