The FSDH0265RN is an obsolete flyback integrated circuit manufactured by Fairchild/ON Semiconductor.

• Package: 8-DIP
• Mounting: Through Hole
• Power: 27W
• Output Isolation: Yes
• Internal Switch(s): Yes
• Voltage - Breakdown: 650V
• Voltage - Start Up: 12V
• Duty Cycle: 77%
• Frequency - Switching: 100kHz
• Fault Protection: Current Limiting, Over Load, Over Temperature, Over Voltage
• Category: Integrated Circuits
• Supply Voltage - Operating: 8V to 20V
• Control Operating Temperature: -25°C to 85°C (TA)
• Supply and Demand: Limited