FL7930C Ver la hoja de datos (PDF) - Fairchild Semiconductor

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FL7930C

Single-Stage Flyback and Boundary-Mode PFC Controller for Lighting

Fairchild Semiconductor 

Typical Performance Characteristics

Figure 7. Voltage Feedback Input Threshold 1 (VREF1) Figure 8. Start Threshold Voltage (VSTART) vs. TA

vs. TA

Figure 9. Stop Threshold Voltage (VSTOP) vs. TA

Figure 10. Startup Supply Current (ISTART) vs. TA

Figure 11. Operating Supply Current (IOP) vs. TA Figure 12. Output Upper Clamp Voltage (VEAH) vs. TA

© 2011 Fairchild Semiconductor Corporation

FL7930 • Rev. 1.0.0

9

www.fairchildsemi.com

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