Manufacturer Part Number
VIPER013LSTR
Manufacturer
stmicroelectronics
Introduction
VIPER013LSTR is a high-performance AC DC converter and offline switch designed for efficient power management.
Product Features and Performance
Internal switch(s) for seamless operation
Topology includes Buck, Buck-Boost, and Flyback
Supports a wide voltage supply range of 4.5V to 30V
High breakdown voltage of 800V
Capable of handling power up to 7 Watts
Switching frequency set at 60kHz
Duty cycle of 80%
Product Advantages
Multi-functional topologies (Buck, Buck-Boost, Flyback) suitable for various circuit designs
Wide operating temperature range from -40°C to 150°C, enhancing reliability in extreme conditions
High voltage tolerance increasing device robustness
Key Technical Parameters
Voltage - Supply (Vcc/Vdd): 4.5V ~ 30V
Voltage - Start Up: 8 V
Voltage - Breakdown: 800V
Duty Cycle: 80%
Frequency - Switching: 60kHz
Power (Watts): 7 W
Operating Temperature: -40°C ~ 150°C (TJ)
Quality and Safety Features
Fault protection against Current Limiting, Over Temperature, Over Voltage, Short Circuit
Compatibility
Surface Mount package enhances compatibility with various PCB designs
Application Areas
Ideal for power supply circuits in consumer electronics, industrial systems, and telecommunications
Product Lifecycle
Currently active product status indicates ongoing production and availability
No mention of nearing discontinuation, replacements, or upgrades
Several Key Reasons to Choose This Product
Diverse fault protection ensures safety and longevity of the application
Efficient power management with versatile topology options
Robust design tolerates extreme temperature and high breakdown voltage
Compact SOP package for easier integration into multiple systems
High performance-to-cost ratio suitable for budget-sensitive projects
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