The Power Integrations TOP233YN is a flyback topology integrated circuit from Power Integrations.

• Power: Up to 50W of power
• Output Isolation: Output isolation feature
• Internal Switch(s): Internal switch(s)
• Frequency Control: frequency control
• Voltage Breakdown: 700V
• Duty Cycle: 78%
• Switching Frequency: 66kHz to 132kHz
• Fault Protection: Over-temperature, over-voltage, and current limiting
• Package: TO-220-7B
• Operating Temperature: -40°C to 150°C (TJ)
• Description: a popular choice among electronic designers due to its high performance and reliability