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VIPER27 Off-line high voltage converters

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Description

VIPER27 Off-line high voltage converters .
The device is an off-line converter with an 800 V rugged power section, a PWM control, two levels of over-current protection, overvoltage and overload.

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Features

* 800 V avalanche rugged power section PWM operation with frequency jittering for low EMI Operating frequency:
* 60 kHz for L type
* 115 kHz for H type Standby power < 50 mW at 265 Vac Limiting current with adjustable set point Adjustable and accurate overvoltage pro

VIPER27 Distributors

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Off-line high voltage converters STMicroelectronics
STMicroelectronics VIPER27-like datasheet