TOP264KG
IC OFFLINE SWITCH FLYBACK 12ESOPManufacturer: Power Integrations
Categories: AC DC Converters, Offline Switches
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Power Integrations TOPSwitch®-JX series TOP264KG is an offline switcher IC designed for flyback topologies. This 12-ESOP packaged device features integrated switching capabilities and offers selectable switching frequencies of 66kHz and 132kHz for optimized performance. The TOP264KG boasts a 725V breakdown voltage and supports up to 49W of power output with isolated operation. Comprehensive fault protection includes current limiting, overload, over temperature, over voltage, and short circuit protection. Engineered for surface mount applications, it operates across a wide temperature range of -40°C to 150°C (TJ). This component is frequently utilized in high-efficiency power supplies for consumer electronics, industrial automation, and lighting applications.
Additional Information
Series: TOPSwitch®-JXRoHS Status: RoHS CompliantManufacturer Lead Time: No lead time information availableProduct Status: DiscontinuedPackaging: TubeDatasheet:Download Free CAD Model:
Technical Details:
| Packaging | Tube |
| Package / Case | 12-BESOP (0.350"", 8.89mm Width), 11 Leads, Exposed Pad |
| Mounting Type | Surface Mount |
| Operating Temperature | -40°C ~ 150°C (TJ) |
| Duty Cycle | 78% |
| Frequency - Switching | 66kHz, 132kHz |
| Internal Switch(s) | Yes |
| Voltage - Breakdown | 725V |
| Output Isolation | Isolated |
| Topology | Flyback |
| Voltage - Supply (Vcc/Vdd) | - |
| Supplier Device Package | 12-ESOP |
| Fault Protection | Current Limiting, Over Load, Over Temperature, Over Voltage, Short Circuit |
| Control Features | Frequency Control |
| Power (Watts) | 49 W |
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