Power Integrations TOP260EN
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | Dhs. 8.13 | Dhs. 8.13 |
| 15+ | Dhs. 7.86 | Dhs. 117.90 |
| 25+ | Dhs. 7.69 | Dhs. 192.25 |
| 50+ | Dhs. 7.26 | Dhs. 363.00 |
| 100+ | Dhs. 6.41 | Dhs. 641.00 |
| N+ | Dhs. 1.28 | Price Inquiry |
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Power Integrations TOP260EN - TOPSwitch-HX Offline Switcher IC
The TOP260EN from Power Integrations is a high-performance offline switcher IC from the renowned TOPSwitch-HX family, engineered for reliable AC/DC power conversion in demanding applications across aerospace, automotive, industrial, telecommunications, medical, and consumer electronics.
Key Features & Benefits
- 275W Power Handling: Robust power delivery for medium to high-power applications
- 700V Breakdown Voltage: Exceptional voltage tolerance for universal AC input designs
- Dual Switching Frequencies: 66kHz and 132kHz operation for design flexibility and EMI optimization
- Integrated Protection: Built-in current limiting, over-temperature, and over-voltage protection ensure long-term reliability
- 78% Duty Cycle: Maximizes transformer utilization and efficiency
- Flyback Topology: Proven, cost-effective isolated power supply architecture
- Wide Operating Temperature: -40°C to 150°C (TJ) for harsh environments
- RoHS Compliant: Meets global environmental standards for lead-free manufacturing
Applications
Ideal for offline flyback power supplies in industrial controls, telecom infrastructure, medical equipment, consumer appliances, and any application requiring isolated AC/DC conversion with integrated switching and protection.
Why Choose TOP260EN?
Power Integrations' TOPSwitch-HX series delivers unmatched integration, reducing component count and board space while improving reliability. The TOP260EN combines high voltage capability, comprehensive fault protection, and proven performance—backed by Power Integrations' industry-leading lifecycle support and traceability.
All specifications are sourced from the manufacturer and maintained for complete traceability and lifecycle support.
| Product attributes | Property Value |
| Manufacturer | Power Integrations |
| Product Series | TOPSwitch®-HX |
| Packaging | Tube | |
| Output Isolation | Isolated |
| Internal Switch(s) | Yes |
| Voltage - Breakdown | 700V |
| Topology | Flyback |
| Voltage - Start Up | - |
| Voltage - Supply (Vcc/Vdd) | - |
| Duty Cycle | 78% |
| Frequency - Switching | 66kHz, 132kHz |
| Power (Watts) | 275 W |
| Fault Protection | Current Limiting, Over Temperature, Over Voltage |
| Control Features | - |
| Operating Temperature | -40°C ~ 150°C (TJ) |
| Grade | - |
| Qualification | - |
| Mounting Type | Through Hole |
| Package / Case | 7-SSIP, 6 Leads, Exposed Pad, Formed Leads |
| Supplier Device Package | eSIP-7C |
| ROHS |  |
TOP260EN.pdf