Datasheet4U Logo Datasheet4U.com

VIPERGAN50 - Advanced quasi-resonant offline high voltage converter

General Description

The VIPERGAN50 is a high voltage converter, designed for medium power quasiresonant ZVS (Zero Voltage Switching at switch turn-on) flyback converters, capable to provide an output power up to 50 W in wide range.

Key Features

  • Quasi-resonant (QR) flyback controller.
  • 650 V E-mode power GaN transistor.
  • Embedded sense FET.
  • Dynamic blanking time and adjustable valley synchronization delay functions, to maximize efficiency at any input line and load condition.
  • Valley-lock to ensure constant valley skipping.
  • Advanced power management for less than 30 mW standby power consumption with adaptive burst-mode.
  • Output OVP protection.
  • Input voltage feed-forwar.

📥 Download Datasheet

📁 Similar Datasheet

Part Number Description Manufacturer
VIPER100-E Fixed frequency off-line converter ST Microelectronics
VIPER12ADIP-E Low Power OFF-Line SMPS Primary Switcher ST Microelectronics
VIPER12AS-E Low Power OFF-Line SMPS Primary Switcher ST Microelectronics
VIPER15 Off-line high voltage converters ST Microelectronics
VIPER20A-E SMPS primary IC ST Microelectronics

Other Datasheets by STMicroelectronics

Part Number Description
VIPERGAN100 Advanced quasi-resonant offline high voltage converter
VIPERGAN65 Advanced quasi-resonant offline high voltage converter
VIPER01 Energy saving off-line high voltage converter
VIPER06 Energy saving high voltage converter
VIPer0P Zero-power off-line high voltage converter

Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

View original datasheet text
VIPERGAN50 Datasheet Advanced quasi-resonant offline high voltage converter with E-mode GaN HEMT Product status link VIPERGAN50 Product label Figure 1.