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FAN100 Datasheet Primary-side-control Pwm Controller

Manufacturer: Fairchild (now onsemi)

Overview: FAN100 — Primary-Side-Control PWM Controller August 2008 FAN100 Primary-Side-Control PWM.

General Description

This highly integrated PWM controller, FAN100, provides several

Key Features

  • Constant-Voltage (CV) and Constant-current (CC) Control without Secondary-feedback Circuitry Green Mode PWM Frequency Linearly Decreasing Fixed PWM Frequency at 42kHz with Frequency Hopping to Solve EMI Problem Low Startup Current: 10μA Low Operating Current: 3.5mA Peak-Current-Mode Control in CV Mode Cycle-by-Cycle Current Limiting VDD Over-Voltage Protection with Auto-Restart VDD Under-Voltage Lockout (UVLO) Gate Output Ma.

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Part Number Description
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FAN100 Distributor