TOP266KG
IC OFFLINE SWITCH FLYBACK 12ESOPManufacturer: Power Integrations
Categories: AC DC Converters, Offline Switches
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The Power Integrations TOPSwitch®-JX TOP266KG is an offline switcher IC designed for flyback topologies. This highly integrated component features a 725V breakdown voltage and operates at selectable switching frequencies of 66kHz and 132kHz, with a maximum duty cycle of 78%. The 12-ESOP package with an exposed pad facilitates efficient heat dissipation for up to 58W of output power. Integrated fault protection includes current limiting, overload, over-temperature, over-voltage, and short-circuit protection, enhancing system reliability. This device is suitable for various applications, including consumer electronics, industrial controls, and power supplies. The TOPSwitch®-JX series offers enhanced performance and efficiency for AC/DC conversion.
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) | 58 W |
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