Manufacturer Part Number
VIPER267KDTR
Manufacturer
stmicroelectronics
Introduction
The VIPER267KDTR is a versatile integrated circuit from the VIPER™ series, designed for efficient power management specifically in AC DC converters and offline switches applications.
Product Features and Performance
Integrated power MOSFETs with 1050V breakdown voltage for robust performance
Multiple topology support: Buck, Boost, Buck-Boost, Flyback
Start-up voltage of 13V, operating with a supply voltage range from 11.5V to 23.5V
High duty cycle up to 80%
Switching frequency set to 60kHz
Delivers output power up to 20W
Features internal switch(s)
Supports both isolated and non-isolated outputs
Product Advantages
High voltage capability enhancing system reliability
Versatility through support for multiple topologies
Efficient power conversion reducing energy loss
Key Technical Parameters
Voltage Breakdown: 1050V
Topology: Buck, Boost, Buck-Boost, Flyback
Voltage Start Up: 13V
Voltage Supply (Vcc/Vdd): 11.5V ~ 23.5V
Duty Cycle: 80%
Frequency Switching: 60kHz
Power (Watts): 20W
Quality and Safety Features
Current Limiting
Overload Protection
Short-Circuit Protection
Enhanced temperature range for operation from -40°C to 150°C
Compatibility
Compatible with standard 16-SOIC surface mount packaging
Application Areas
Power supplies for consumer electronics
Lighting systems
Industrial controls
Home appliances
Product Lifecycle
Currently active in production
No impending discontinuation, ensuring long-term availability and support
Several Key Reasons to Choose This Product
High-voltage operations suitable for industrial applications
Multi-topology support offers design flexibility
Built-in safety features enhance equipment protection
Suitable for a wide range of applications, from consumer to industrial markets
Robust thermal performance with an operating temperature range extending up to 150°C
VIPER265KDTRSTMicroelectronics