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FL7930B |
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| Part Number | FL7930B |
| Manufacturer | Fairchild Semiconductor |
| Description | The FL7930B is an active power factor correction (PFC) controller for boost PFC applications that operate in critical conduction mode (CRM). It uses a voltage-mode PWM that compares an internal ramp s... |
| Features |
Additional OVP Detection Pin VIN-Absent Detection Maximum Switching Frequency Limitation Internal Soft-Start and Startup without Overshoot Internal Total Harmonic Distortion (THD) Optimizer Precise Adjustable Output Over-Voltage Protection Open-Feedback Protection and Disable Function Zero Current Detector (ZCD) 150 μs Internal Startup Timer MOSFET Over-Current Protection (OCP) Under-Voltage Lockout with 3.5 V Hysteresis Low Startup and Operating Current Totem-Pole Output with High State Clamp +500/-800 mA Peak Gate Drive Current 8-Pin, Small-Outline Package (SOP)... |
| Document |
 FL7930B Data Sheet
PDF 1.62MB |
| Distributor | Stock | Price | Buy |
|---|
| No. | Partie # | Fabricant | Description | Fiche Technique |
|---|---|---|---|---|
| 1 | FL7930 |
Fairchild Semiconductor |
Single-Stage Flyback and Boundary-Mode PFC |
|
| 2 | FL7930BMX |
Fairchild Semiconductor |
Single-Stage Flyback and Boundary-Mode PFC Controller |
|
| 3 | FL7930C |
ON Semiconductor |
PFC Controller |
|
| 4 | FL7930C |
Fairchild Semiconductor |
Single-Stage Flyback and Boundary-Mode PFC Controller |
|
| 5 | FL7930CMX |
Fairchild Semiconductor |
Single-Stage Flyback and Boundary-Mode PFC Controller |
|