STMicroelectronics

VIPER013BLSTR

VIPER013BLSTR Description

The VIPER013BLSTR is a high-performance, offline switch-mode power supply controller designed and manufactured by STMicroelectronics. It is part of the VIPER™ series, known for its robustness and reliability in power conversion applications. This IC is designed to provide an 8W output power and operates within a wide supply voltage range of 4.5V to 30V. With its 60kHz switching frequency, it ensures efficient power conversion and minimal power loss.

VIPER013BLSTR Features

• Active Product Status: Ensuring ongoing availability and support from STMicroelectronics.
• Internal Switches: Simplify design by eliminating the need for external switches.
• REACH Unaffected: Compliant with the Registration, Evaluation, Authorization, and Restriction of Chemicals regulations, ensuring safe use.
• Start-Up Voltage: Capable of starting at a low 8V, making it suitable for various power sources.
• Output Isolation: Offers flexibility with either type of isolation, catering to different design requirements.
• RoHS3 Compliance: Adheres to the Restriction of Hazardous Substances directive, promoting environmental sustainability.
• Moisture Sensitivity Level 3: Allows for 168 hours of exposure before baking is required, enhancing manufacturing flexibility.
• EAR99 ECCN: Indicates that the product is not subject to export controls, facilitating international trade.
• Surface Mount: Facilitates integration into compact and space-constrained designs.
• 800V Breakdown Voltage: Provides a high level of insulation, ensuring safety and reliability.
• Control Features: Includes EN (Enable) and Soft Start, enhancing control and reducing inrush current.
• Fault Protection: Offers comprehensive protection against current limiting, overload, overvoltage, and short circuits.
• 80% Duty Cycle: Allows for continuous operation without overheating or performance degradation.
• Package: Available in a tape and reel format for automated assembly processes.

VIPER013BLSTR Applications

The VIPER013BLSTR is ideal for a variety of applications where efficient and reliable power conversion is critical. Some specific use cases include:

• Telecommunications Equipment: Provides stable power supply for base stations and other communication devices.
• Industrial Automation: Reliable power for control systems and sensors in harsh industrial environments.
• Medical Devices: Ensures safety and compliance for various medical equipment that require a stable power source.
• Consumer Electronics: Powers a wide range of devices, from home appliances to portable electronics.

Conclusion of VIPER013BLSTR

The VIPER013BLSTR is a versatile and powerful offline switch-mode power supply controller. Its unique combination of high power output, wide input voltage range, and comprehensive protection features make it an excellent choice for demanding applications across various industries. With its RoHS3 compliance and REACH unaffected status, the VIPER013BLSTR also aligns with the growing emphasis on environmental responsibility in electronics design.