STMicroelectronics

VIPER114LSTR

VIPER114LSTR Description

The VIPER114LSTR is a high-performance, surface-mountable AC-DC converter and offline switch designed and manufactured by STMicroelectronics. This product is part of the VIPER™ series and is currently active in the market. It offers a wide supply voltage range of 4.5V to 30V, making it suitable for various applications. The VIPER114LSTR is compliant with REACH and RoHS3 regulations, ensuring environmental safety and compliance with international standards.

VIPER114LSTR Features

• Technical Specifications:

  • Frequency - Switching: 60kHz
  • Voltage - Start Up: 16V
  • Voltage - Supply (Vcc/Vdd): 4.5V ~ 30V
  • Voltage - Breakdown: 800V
  • Power (Watts): 12W
  • Duty Cycle: 80%
  • Moisture Sensitivity Level (MSL): 3 (168 Hours)
  • ECCN: EAR99
  • HTSUS: 8542.39.0001
  • Package: Tape & Reel (TR)
  • Base Product Number: VIPER114

• Performance Benefits:

  • Internal Switch(s): Yes, reducing external component count and board space
  • Control Features: Soft Start, improving power-up reliability and reducing inrush current
  • Fault Protection: Over Load and Over Voltage, enhancing system safety and reliability
  • Mounting Type: Surface Mount

• Unique Features and Advantages:

  • The VIPER114LSTR offers a high power density and efficiency, making it an ideal choice for space-constrained applications.
  • Its wide supply voltage range and soft start feature provide flexibility and improved power-up reliability.
  • The built-in fault protection features help to safeguard the system against potential damage due to overload and overvoltage conditions.

VIPER114LSTR Applications

The VIPER114LSTR is ideal for various applications where high efficiency, reliability, and compact size are crucial. Some specific use cases include:

1. Telecommunications Equipment: Powering base stations and other communication devices in harsh environments.
2. Industrial Automation: Providing reliable power conversion for control systems and sensors.
3. Medical Devices: Ensuring safe and efficient power supply for critical medical equipment.
4. Consumer Electronics: Powering small appliances and portable devices with high efficiency and compact size.

Conclusion of VIPER114LSTR

The VIPER114LSTR from STMicroelectronics is a versatile and high-performance AC-DC converter and offline switch. Its unique combination of technical specifications, performance benefits, and compact size make it an ideal choice for a wide range of applications. With its built-in soft start, fault protection, and wide supply voltage range, the VIPER114LSTR offers a reliable and efficient solution for power conversion needs in various industries.