The VIPerPlus series of high-voltage converters combines an 800 V avalanche-rugged MOSFET with a leading-edge PWM controller. With extremely low total standby consumption (less than 4 mW at 230 VAC) and high efficiency over a wide load range, VIPerPlus devices enable SMPS designs meeting the most demanding energy-saving regulations with enhanced reliability and scalability, and can cut in half the component count.
- The VIPer0P is characterized by a unique zero-power mode and is ideal for all SMPS up to 7 W with a wide input voltage range. The device also integrates an error amplifier and a logic-level MOSFET, simplifying the design of compact and ultra-low consumption SMPS (buck or flyback) with a 5 V output voltage.
- The VIPerPlus series 1 integrates an error amplifier and a logic-level MOSFET that makes it possible to build a simple and ultra-low consumption SMPS (buck, buck-boost converter or flyback) with a 5 V output voltage. A unique overvoltage protection and the 18 VDC drain voltage start up make it robust and reliable.
- The VIPerPlus series 5 provides the highest efficiency using a quasi-resonant topology.
- The VIPerPlus series 6 integrates an error amplifier to meet the most advanced SMPS requirements, reducing the part count.
- The VIPerPlus series 7 features brown out and overvoltage protection for improved reliability.
- The VIPerPlus series 8 offers peak power capability to sustain 1 to 2 second overloads for enhanced robustness.
A plus in reliability
800 V avalanche-rugged power MOSFET, thermal shutdown, soft start, short-circuit protection and auto-restart features.
A plus in efficiency
High efficiency over a wide range load and best-in-class in standby with less than 4 mW at 230 VAC.
A plus in integration
Direct feedback, jittered switching frequency for low EMC, embedded HV start-up, embedded SenseFET MOSFET, and clamp-less design.
A plus in versatility
Power scalability from a few watts up to 15 W, with optional auxiliary winding, and available in through-hole or SMD packages, supporting all SMPS topologies.
Featured Videos
VIPer11 enables ultra-low consumption SMPS for 5-30 V output and ultra-wide range input voltage
- VIPER11 Energy saving off-line high voltage converter
- VIPER0P VIPerPlus family: Zero-power off-line high voltage converter
- VIPER01 VIPerPlus family: Low voltage energy saving fixed frequency high voltage converter
- VIPER26 VIPerPlus family: Energy saving 12W high voltage converter with direct feedback
- VIPER31 Energy Saving Off-line High Voltage Converter
- VIPER25 VIPerPlus family: Quasi-resonant high performance off line high voltage converter
- VIPER28 VIPerPlus family: Peak power fixed frequency off line high voltage converter
- VIPER26K 1050 V High voltage converter
- VIPER01B Energy saving off-line high voltage converter
- VIPER222 High voltage converter
- VIPER06 VIPerPlus family: Energy saving high voltage converter for direct feedback
- VIPER35 VIPerPlus family: Quasi-resonant high performance off line high voltage converter
- VIPER17 VIPerPlus family: Fixed frequency 6W high performance off line high voltage converter
- VIPER122 High voltage converter
- VIPER38 VIPerPlus family: Peak power fixed frequency high voltage converter
- VIPER37 VIPerPlus family: Fixed frequency 15W high performance off line high voltage converter
- VIPER16 VIPerPlus family: Energy saving 6W high voltage converter with direct feedback
- VIPER27 VIPerPlus family: Fixed frequency 12W high performance off line high voltage converter
