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VIPER38 peak power high-voltage converter

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Description

VIPER38 VIPerPlus family: peak power high-voltage converter Figure 1.Typical application н ,ŝŐŚsŽůƚĂŐĞ ŝŶƉƵƚ (37 '5$,1 &217 9,3HU 9''.
The device is a high-voltage converter that smartly integrates an 800 V rugged power MOSFET with PWM current-mode control.

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Features

* 800 V avalanche-rugged power MOSFET allowing ultra wide range input Vac to be achieved
* Embedded HV start-up and sense FET
* PWM current-mode controller
* OCP with selectable threshold (IDlim) and 2nd OCP with higher value (IDMAX) to protect the IC from transformer saturation or s

Applications

* Auxiliary power supply for consumer and home equipment
* Power supply for energy meters and data concentrators

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STMicroelectronics VIPER38-like datasheet