| Part Number | FL7921R |
| Manufacturer | ON Semiconductor (https://www.onsemi.com/) |
| Title | PWM Lightning Controller |
| Description | The highly integrated FL7921R combines a Power Factor Correction (PFC) controller and a Quasi−Resonant PWM controller. Integration provides cost e... |
| Features |
• Integrated PFC and Flyback Controller • Critical−Mode PFC Controller • Zero−Current Detection for PFC Stage • Quasi−Resonant Operation for PWM Stage • Internal Minimum tOFF 8 ms for QR PWM Stage • Internal 10 ms Soft−Start for PWM • Brownout Protec... |
| Datasheet |
 FL7921R Datasheet
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