onsemi

CS3842BGN8  

AC DC Converters, Offline Switches

CS3842BGN8 Description

The CS3842BGN8 is a high-performance current mode PWM controller designed for a wide range of AC-DC converter and offline switch applications. Manufactured by onsemi, this device is engineered to deliver robust performance and reliability in various power conversion systems. With a base product number of CS3842, the CS3842BGN8 is classified under the category of AC-DC Converters and Offline Switches. It is available in bulk packaging and is currently in an active product status, ensuring its availability for new designs and projects.

The CS3842BGN8 is REACH Affected, adhering to the stringent regulations of the Registration, Evaluation, Authorization, and Restriction of Chemicals (REACH) framework. This compliance ensures that the product meets the highest standards of environmental and health safety. Additionally, the device is classified under the Export Control Classification Number (ECCN) EAR99 and the Harmonized Tariff Schedule of the United States (HTSUS) code 8542.39.0001, facilitating smooth international trade and regulatory compliance.

CS3842BGN8 Features

The CS3842BGN8 offers several unique features that set it apart from other current mode PWM controllers in the market:

• High Current Capability: The device supports a maximum current of 1A, making it suitable for applications requiring high power delivery.
• Current Mode Control: This feature allows for precise control of the output current, enhancing the stability and efficiency of the power conversion process.
• Moisture Sensitivity Level (MSL) 3: With a moisture sensitivity level of 3, the CS3842BGN8 is designed to withstand up to 168 hours of exposure to moisture, ensuring reliability in various environmental conditions.
• Bulk Packaging: The bulk packaging option simplifies inventory management and reduces costs, making it an ideal choice for large-scale production and manufacturing processes.

CS3842BGN8 Applications

The CS3842BGN8 is ideal for a variety of applications due to its high current capability and robust design. Some specific use cases include:

• AC-DC Converters: The device is well-suited for applications requiring efficient conversion of alternating current to direct current, such as power supplies for consumer electronics, industrial equipment, and telecommunications infrastructure.
• Offline Switches: The CS3842BGN8 can be used in offline switch applications where reliable and efficient power switching is required. This includes applications in home appliances, lighting systems, and other consumer electronics.
• Power Adapters and Chargers: The high current capability and precise control make it an excellent choice for power adapters and chargers, ensuring fast and reliable charging for various electronic devices.

Conclusion of CS3842BGN8

The CS3842BGN8 from onsemi is a versatile and reliable current mode PWM controller designed to meet the demands of modern power conversion systems. Its high current capability, precise control, and robust design make it an ideal choice for a wide range of applications, including AC-DC converters, offline switches, and power adapters. With its compliance to REACH regulations and other international standards, the CS3842BGN8 ensures safety, reliability, and ease of use in various industrial and consumer applications.

CS3842BGN8 Documents

Download datasheets and manufacturer documentation for CS3842BGN8

Datasheets :

Datasheet