DESCRIPTION

The VN800S, VN800PT are monolithic devices made by using STMicroelectronics VIPower M0-3 Technology, intended for driving any kind of load with one side connected to ground.

Active VCC pin voltage clamp protects the device

against low energy spikes. Active current limitation combined with thermal shutdown and automatic restart protect the device against overload. Device automatically turns off in case of ground pin disconnection. This device is especially suitable for industrial applications in norms conformity with IEC1131 (Programmable Controllers International Standard).

■ CMOS COMPATIBLE INPUT

■ THERMAL SHUTDOWN

■ CURRENT LIMITATION

■ SHORTED LOAD PROTECTION

■ UNDERVOLTAGE AND OVERVOLTAGE SHUTDOWN

■ PROTECTION AGAINST LOSS OF GROUND

■ VERY LOW STAND-BY CURRENT

■ REVERSE BATTERY PROTECTION (*)