1.Switching Mode Power Supply Supervisor with PWM control
2. 3-channel UVP for the +3.3V/+5V/+12V
3. 3-channel OVP for the +3.3V/+5V/+12V
4. 1-channel NVP protection input
5. 1-channel OPP protection input
6. 1-channel input for the under voltage protection function in
the AC line power
down condition
7. Soft Start function controlled by external capacitor
8. Voltage mode PWM feedback control
9. Two internal TL431 shunt regulators built-in
10. AT/NLX/SFX Power Supply