Product overview
Description
The VIPer53E combines an enhanced current mode PWM controller with a high voltage MDMesh Power MOSFET in the same package.
Typical applications cover offline power supplies with a secondary power capability ranging up to 30W in wide range input voltage, or 50W in single European voltage range and DIP-8 package and 40W in wide range input voltage, or 65W in single European voltage range and PowerSO-10 package, with the following benefits:
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All features
- In compliance with the 2002/95/EC European Directive
- Overvoltage protection
- Over-temperature protection
- Integrated start-up current source
- Switching frequency up to 300kHz
- Soft start and shut-down control
- Current mode control with adjustable limitation
- Undervoltage lockout with Hysteresis
- Overload and short-circuit control
- Automatic burst mode in standby condition (\"Blue Angel\" compliant )
Circuit Diagram
EDA Symbols, Footprints and 3D Models
STMicroelectronics - VIPER53E-E
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