ST VIPER16LN VIPER16 Fixed frequency VIPerTM

ST VIPER16LN VIPER16 Fixed frequency VIPerTM New and original have in stock

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

■ No need of auxiliary winding for low power application

■ Standby power < 50 mW at 265 VAC

■ Limiting current with adjustable set point

■ On-board soft-start

■ Safe auto-restart after a fault condition

■ Hysteretic thermal shutdown 

Application

■ Replacement of capacitive power supply 

■ Auxiliary power supply for appliances, 

■ Power metering 

■ LED drivers 

 Typical application

Picture