Description
Pin N5
Pin Name
Function
1
VCC
Powers the internal circuitry
2
NC
3
GND
The IC Ground
4
FB
Feedback signal input
5
Drain
6
7
GND
8
GND
Drain connection
The IC Ground The IC Ground
Pin Description This pin is connected to an external capacitor.The VCC includes an active shunt which serves as an auto
recovery over voltage protection.
coupler to this pin, the peak current set point is adjusted accordingly to the output power demand.
Features
- include: a timer to detect an overload or a short.
- circuit event, Overvoltage Protection with auto.
- recovery and AC input line voltage detection. For improved standby performance, the connection of an auxiliary winding stops the DSS operation and helps to reduce input power consumption below 50 mW at high line.