The Fairchild/ON Semiconductor FAN501AMPX is an isolated flyback topology integrated circuit with a duty cycle of 68.5% and a frequency switching range of 85kHz to 140kHz.

• Topology: Flyback, Isolated
• Duty Cycle: 68.5%
• Frequency Switching: 85kHz ~ 140kHz
• Voltage - Start Up: 17.5V
• Operating Temperature: -40°C ~ 125°C
• Fault Protection: Current Limiting, Over Temperature, Over Voltage
• Package / Case: 10-MLP (4x3)
• Voltage - Supply: 6 V ~ 30 V
• Lifecycle Status: Active
• Popularity: High
• Supply & Demand Status: Balanced
• Estimated EOL: 2021
• Halogen Free: Yes