Pin Explanation
1. Monitors B1 Line and provide Voltage Feedback to IC
2. Compensation to allow IC to compensate for Temperature changes during
operation
3. Samples Bridge Rectifier Output. Turns FET OFF when Bridge Rectifier goes to
0.0VDC.
4. Monitors FET current.
5. Switches FET ON when Transformers Secondary Current Reaches 0.0VDC.
6. IC Ground
7. Controls FET operation
8. IC VCC