VIPER16LD Datasheet PDF - ST Microelectronics

●The VIPER16LD is an Offline Converter with an 800V avalanche ruggedness power section, a PWM controller, user defined over-current limit and protection against feedback network disconnection, hysteretic thermal protection, soft start up and safe auto restart after any fault condition. It is able to power itself directly from the rectified mains and eliminating the need for an auxiliary bias winding. Burst mode operation and the devices very low consumption both help to meet the standard set by energy saving regulations.

● PWM operation with frequency jittering for low EMI

● No need of auxiliary winding for low power application

● Limiting current with adjustable set point

● On-board soft-start

● Safe auto-restart after a fault condition

● Hysteretic thermal shutdown

●ESD sensitive device, take proper precaution while handling the device.