STMicroelectronics

VIPER011LS  

AC DC Converters, Offline Switches

VIPER011LS Description

The VIPER011LS is an advanced offline switcher IC designed by STMicroelectronics, a leading manufacturer in the electronics industry. This device is specifically tailored for applications requiring efficient AC-to-DC conversion and is part of the AC DC Converters and Offline Switches category. The VIPER011LS is housed in a 10SSOP package and is available in a tube package format, making it suitable for surface mount applications.

VIPER011LS Features

The VIPER011LS boasts a comprehensive set of features that make it a versatile and reliable choice for various electronic designs:

• Active Product Status: This ensures that the VIPER011LS is currently in production and readily available for new projects.
• Internal Switches: The inclusion of internal switches simplifies the design process and reduces the need for external components.
• Switching Frequency: Operating at a frequency of 60kHz, the VIPER011LS ensures efficient power conversion with minimal noise and interference.
• Compliance and Safety: The device is REACH unaffected and RoHS3 compliant, meeting stringent environmental and safety standards.
• Wide Supply Voltage Range: With a supply voltage range of 4.5V to 30V, the VIPER011LS can accommodate a variety of input voltage levels, enhancing its flexibility.
• High Breakdown Voltage: A breakdown voltage of 800V provides robust protection against voltage spikes and ensures reliable operation in demanding environments.
• Power Handling: The VIPER011LS is capable of handling up to 7 watts of power, making it suitable for applications requiring moderate power levels.
• Fault Protections: Comprehensive fault protection mechanisms, including current limiting, over-temperature, over-voltage, and short-circuit protection, safeguard the device and connected components.
• High Duty Cycle: A duty cycle of 80% ensures efficient power delivery and minimal energy loss.
• Moisture Sensitivity Level: With an MSL of 3 (168 hours), the VIPER011LS is suitable for manufacturing processes that require extended exposure to moisture.

VIPER011LS Applications

The VIPER011LS is ideal for a range of applications due to its robust design and versatile features:

• Power Supplies: Ideal for designing efficient power supplies for consumer electronics, industrial equipment, and medical devices.
• Charging Solutions: Suitable for creating compact and efficient charging solutions for portable devices.
• LED Lighting: Provides a reliable power source for LED lighting systems, ensuring consistent performance and long lifespan.
• Telecommunications: Can be used in various telecom applications where reliable power conversion and protection are critical.
• Consumer Electronics: Enhances the performance and reliability of power management in consumer electronics such as TVs, monitors, and home appliances.

Conclusion of VIPER011LS

The VIPER011LS from STMicroelectronics stands out as a highly efficient and reliable offline switcher IC. Its wide range of features, including a high breakdown voltage, comprehensive fault protection, and a wide supply voltage range, make it an excellent choice for a variety of applications. The device's compliance with environmental and safety standards further enhances its appeal. Whether used in power supplies, charging solutions, or LED lighting, the VIPER011LS delivers consistent performance and reliability, making it a top choice for engineers and designers in the electronics industry.

VIPER011LS Documents

Download datasheets and manufacturer documentation for VIPER011LS

Datasheets :

VIPer01x Datasheet      

PCN Packaging :

Cover Tape 07/Sep/2019      

Reference Design Library :

STEVAL-LLL004V1: 500 mA @ 80V Max, 85 ~ 265V in