TOP244P
IC OFFLINE SWITCH FLYBACK 8DIPManufacturer: Power Integrations
Categories: AC DC Converters, Offline Switches
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Power Integrations TOPSwitch®-GX TOP244P is an offline, high-frequency switching converter IC designed for flyback topologies. This 8-pin PDIP package component integrates the switching element, enabling simplified design and reduced component count in power supply applications. It offers a switching frequency range of 66kHz to 132kHz, with a maximum duty cycle of 66.5%. The TOP244P incorporates comprehensive fault protection features, including current limiting, over-temperature protection, and over-voltage protection, enhancing system reliability. Its 700V breakdown voltage rating makes it suitable for a wide input voltage range. Applications for this device can be found in consumer electronics, industrial automation, and power adapters where efficient and robust offline power conversion is required. The device is supplied in Bulk packaging.
Additional Information
Series: TOPSwitch®-GXRoHS Status: RoHS non-compliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: BulkDownload Free CAD Model:
Technical Details:
| Packaging | Bulk |
| Package / Case | 8-DIP (0.300"", 7.62mm), 7 Leads |
| Mounting Type | Through Hole |
| Operating Temperature | -40°C ~ 150°C (TJ) |
| Duty Cycle | 66.5% |
| Frequency - Switching | 66kHz ~ 132kHz |
| Internal Switch(s) | Yes |
| Voltage - Breakdown | 700V |
| Output Isolation | Isolated |
| Topology | Flyback |
| Voltage - Supply (Vcc/Vdd) | - |
| Supplier Device Package | 8-PDIP-B |
| Fault Protection | Current Limiting, Over Temperature, Over Voltage |
| Control Features | Frequency Control |
| Power (Watts) | 28 W |
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