VIPERGAN50 - Advanced quasi-resonant offline high voltage converter

Product Overview

STMicroelectronics

Datasheet Details

Part number	VIPERGAN50
Manufacturer	STMicroelectronics
File Size	8.36 MB
Description	Advanced quasi-resonant offline high voltage converter
Datasheet	VIPERGAN50 Datasheet
Additional preview pages of the VIPERGAN50 datasheet.

Product details

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.

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.

📁 Similar Datasheet

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)
VIPER25 - Off-line high voltage converters (ST Microelectronics)

Other Datasheets by STMicroelectronics

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
VIPER100 - SMPS PRIMARY I.C.

Published: Mar 5, 2023 |