TOP223YN. Assembly/installation: PCB through-hole mounting. Component family: Analog integrated circuit. Configuration: PCB through-hole mounting. Housing (JEDEC standard): -. Housing (according to data sheet): TO-220-3. Housing: TO-220. Max temperature: +150°C.. Number of terminals: 3. Number of terminals: 3. RoHS: yes. Series: TOPSwitch-II. Spec info: current limitation 1.0A. Type of circuits: Primary side DC/DC converter controller. [A]: -. [V]: -. Original product from manufacturer: Power Integrations. Quantity in stock updated on 13/11/2025, 13:48