Datasheet Details
| Part number | FAN4800 |
|---|---|
| Manufacturer | Fairchild (now onsemi) |
| File Size | 388.80 KB |
| Description | Low Start-Up Current PFC/PWM Controller Combos |
| Datasheet |
 FAN4800 Datasheet
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General Description
The FAN4800 is a controller for power-factor-corrected, switched-mode power supplies.
Key Features
- Low Startup Current (100µA Typical).
- Low Operating Current (2.5mA Typical).
- Low Total Harmonic Distortion, High Power Factor.
- Pin-Compatible Upgrade for the ML4800.
- Average Current, Continuous or Discontinuous Boost, Leading-Edge PFC.
- Slew Rate Enhanced Transconductance Error Amplifier for Ultra-Fast PFC Response.
- Internally Synchronized Leading-Edge PFC and Trailing-Edge PWM.
- Reduction of Ripple Current in the Storage Capa.