TOP223P
IC OFFLINE SWITCH MULT TOP 8DIPManufacturer: Power Integrations
Categories: AC DC Converters, Offline Switches
Quality Control: Learn More
Power Integrations TOP223P, a TOPSwitch®-II series offline switcher, is an 8-pin DIP (0.300", 7.62mm) through-hole component. This device integrates a MOSFET, providing 700V breakdown voltage and supporting up to 25W power output. It is designed for offline converter applications across boost, buck, flyback, and forward topologies, operating at a switching frequency of 100kHz with a maximum 67% duty cycle. Fault protection features include current limiting and over-temperature protection. The TOP223P is suitable for applications requiring isolated output and operates within an ambient temperature range of -40°C to 150°C (TJ). This component finds utility in power supply designs for consumer electronics, industrial control, and lighting.
Additional Information
Series: TOPSwitch®-IIRoHS Status: RoHS non-compliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: TubeDatasheet:Download Free CAD Model:
Technical Details:
| Packaging | Tube |
| Package / Case | 8-DIP (0.300"", 7.62mm) |
| Mounting Type | Through Hole |
| Operating Temperature | -40°C ~ 150°C (TJ) |
| Duty Cycle | 67% |
| Frequency - Switching | 100kHz |
| Internal Switch(s) | Yes |
| Voltage - Breakdown | 700V |
| Output Isolation | Isolated |
| Topology | Boost, Buck, Flyback, Forward |
| Voltage - Supply (Vcc/Vdd) | - |
| Supplier Device Package | 8-PDIP |
| Fault Protection | Current Limiting, Over Temperature |
| Control Features | - |
| Power (Watts) | 25 W |