TOP271KG
IC OFFLINE SWITCH FLYBACK 12ESOPManufacturer: Power Integrations
Categories: AC DC Converters, Offline Switches
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Power Integrations TOPSwitch®-JX TOP271KG is an offline, flyback topology converter featuring a 725V breakdown voltage and up to 102W output power. This device operates at selectable switching frequencies of 66kHz or 132kHz, with advanced control features including frequency control and an integrated switch. The 12-ESOP package with an exposed pad facilitates surface mounting and efficient thermal management. Fault protection is comprehensive, encompassing current limiting, overload, over-temperature, over-voltage, and short-circuit conditions. It is designed for applications requiring isolated outputs and finds use in power supplies for consumer electronics, industrial automation, and lighting. Operating temperature ranges from -40°C to 150°C (TJ).
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) | 102 W |
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