STMicroelectronics

VIPER013HS

VIPER013HS Description

The VIPER013HS is an advanced offline switcher IC designed for high-efficiency power conversion in a wide range of applications. Manufactured by STMicroelectronics, this device is part of the VIPER013 family and is optimized for surface mount applications. It features a robust set of technical specifications that make it suitable for demanding power management tasks.

Key attributes of the VIPER013HS include its ability to operate within a wide input voltage range of 4.5V to 30V, making it highly versatile for various power supply designs. The device boasts a breakdown voltage of 800V, ensuring reliable performance in high-voltage environments. With a maximum power output of 7W, the VIPER013HS is capable of delivering efficient power conversion in compact designs.

The VIPER013HS is equipped with an internal switch that operates at a switching frequency of 120kHz, enabling high-frequency operation and reduced component size. This IC also features comprehensive fault protection mechanisms, including current limiting, over-temperature protection, over-voltage protection, and short-circuit protection, ensuring robustness and reliability in operation.

VIPER013HS Features

• Wide Input Voltage Range: The VIPER013HS can operate between 4.5V and 30V, making it suitable for a variety of power supply applications.
• High Breakdown Voltage: With a breakdown voltage of 800V, this IC is well-suited for high-voltage applications.
• Efficient Power Output: Capable of delivering up to 7W of power, the VIPER013HS ensures efficient power conversion.
• Internal Switch: The device includes an internal switch operating at a frequency of 120kHz, enabling high-frequency operation and compact design.
• Comprehensive Fault Protection: Features current limiting, over-temperature, over-voltage, and short-circuit protection for enhanced reliability.
• High Duty Cycle: The VIPER013HS supports a duty cycle of up to 80%, ensuring efficient power delivery.
• Surface Mount Compatibility: Designed for surface mount applications, this IC is ideal for compact and high-density designs.
• Moisture Sensitivity Level (MSL): MSL 3 (168 Hours) ensures the device is suitable for a variety of manufacturing environments.
• Regulatory Compliance: The VIPER013HS is REACH unaffected and RoHS3 compliant, meeting stringent environmental and safety standards.

VIPER013HS Applications

The VIPER013HS is ideal for a range of applications where high efficiency and reliability are paramount. Its wide input voltage range and high breakdown voltage make it suitable for:

• Adaptive Voltage Controllers: Provides efficient power conversion for adaptive voltage control systems.
• Power Supplies: Ideal for compact and high-efficiency power supply designs in consumer electronics, industrial equipment, and telecommunications.
• Charger Circuits: Suitable for designing efficient charger circuits for various electronic devices.
• LED Drivers: Can be used in LED driver applications where high efficiency and compact design are required.
• DC-DC Converters: Effective in DC-DC converter designs for power management in embedded systems and IoT devices.

Conclusion of VIPER013HS

The VIPER013HS from STMicroelectronics is a versatile and reliable offline switcher IC designed for high-efficiency power conversion. Its wide input voltage range, high breakdown voltage, and comprehensive fault protection make it an excellent choice for a variety of power management applications. The device's ability to operate at a high switching frequency and its compatibility with surface mount technology ensure that it can be integrated into compact and high-density designs. With its robust feature set and regulatory compliance, the VIPER013HS stands out as a superior option for engineers and designers looking to optimize power management in their systems.