VIPER013LSTR - STMicroelectronics

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