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VIPER319

Energy saving offline high voltage converter

VIPER319 Features

* 800 V avalanche-rugged power MOSFET to cover ultra-wide VAC input range

* Embedded HV startup and sense FET

* Current mode PWM controller

* Drain current limit protection (OCP):

* 850 mA (VIPER318) ~ AC DIN RIN

* 990 mA (VIPER319) VCC OVP

VIPER319 General Description

The VIPER31 device is a high-voltage converter that smartly integrates an 800 V avalanche rugged power MOSFET with PWM current-mode control.. The 800 V breakdown allows extended input voltage range to be applied, as well as to reduce the size of the DRAIN snubber circuit. The IC can meet the most st.

VIPER319 Datasheet (1.08 MB)

Preview of VIPER319 PDF

Datasheet Details

Part number:

VIPER319

Manufacturer:

STMicroelectronics ↗

File Size:

1.08 MB

Description:

Energy saving offline high voltage converter.

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VIPER319 Energy saving offline high voltage converter STMicroelectronics

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