| TYPE | DESCRIPTION |
|---|
| Number of Pins | 7 Pin |
| Supply Voltage (DC) | 8.50 V (min) |
| Case/Package | DIP |
| Power Rating | 20.0 W |
| Number of Outputs | 1 Output |
| TYPE | DESCRIPTION |
|---|
| Product Lifecycle Status | Active |
| Packaging | Cut Tape (CT) |
The VIPER27LN is an offline High Voltage Converter with an 800V rugged power section, a PWM control, two levels of over-current protection, overvoltage and overload protections, hysteretic thermal protection, soft-start and safe auto-restart after any fault condition removal. Burst mode operation and device very low consumption help to meet the standby energy saving regulations. Advance frequency jittering reduces EMI filter. Brown-out function protects the switch mode power supply when the rectified input voltage level is below the normal minimum level specified for the system. The high voltage start-up circuit is embedded in the device.
● PWM operation with frequency jittering for low EMI
● Limiting current with adjustable set point
● Adjustable and accurate overvoltage protection
● Safe auto-restart after a fault condition
● Hysteretic thermal shutdown
● 60kHz Operating frequency
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