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FAN6300A - Highly Integrated Quasi-Resonant Current Mode PWM Controller

General Description

The highly integrated FAN6300A/H of PWM controller provides several

Key Features

  • High-Voltage Startup Quasi-Resonant Operation Cycle-by-Cycle Current Limiting Peak-Current-Mode Control Leading-Edge Blanking (LEB) Internal Minimum tOFF Internal 5ms Soft-Start Over Power Compensation GATE Output Maximum Voltage Auto-Recovery Over-Current Protection(FB Pin) Auto-Recovery Open-Loop Protection(FB Pin) VDD Pin and Output Voltage (DET Pin) OVP Latched Low Frequency Operation (below 100kHz) for FAN63.

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Other Datasheets by Fairchild (now onsemi)

Part Number Description
FAN6300 Highly Integrated Quasi-Resonant Current Mode PWM Controller
FAN6300H Highly Integrated Quasi-Resonant Current Mode PWM Controller
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FAN602F Offline Quasi-Resonant PWM Controller
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Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

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FAN6300A/H — Highly Integrated Quasi-Resonant Current Mode PWM Controller December 2009 FAN6300A / FAN6300H Highly Integrated Quasi-Resonant Current Mode PWM Controller Features ƒ ƒ ƒ ƒ ƒ ƒ ƒ ƒ ƒ ƒ ƒ ƒ ƒ ƒ High-Voltage Startup Quasi-Resonant Operation Cycle-by-Cycle Current Limiting Peak-Current-Mode Control Leading-Edge Blanking (LEB) Internal Minimum tOFF Internal 5ms Soft-Start Over Power Compensation GATE Output Maximum Voltage Auto-Recovery Over-Current Protection(FB Pin) Auto-Recovery Open-Loop Protection(FB Pin) VDD Pin and Output Voltage (DET Pin) OVP Latched Low Frequency Operation (below 100kHz) for FAN6300A High Frequency Operation (up to 190kHz) for FAN6300H Description The highly integrated FAN6300A/H of PWM controller provides several features to enhance the performance of