Power Integrations TOP245Y
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | Dhs. 355,874.90 | Dhs. 355,874.90 |
| 15+ | Dhs. 344,636.75 | Dhs. 5,169,551.25 |
| 25+ | Dhs. 337,144.64 | Dhs. 8,428,616.00 |
| 50+ | Dhs. 318,414.39 | Dhs. 15,920,719.50 |
| 100+ | Dhs. 280,953.87 | Dhs. 28,095,387.00 |
| N+ | Dhs. 56,190.77 | Price Inquiry |
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TOP245Y - TOPSwitch-GX Offline Switcher IC
The TOP245Y from Power Integrations is a high-performance 85W offline switcher IC from the renowned TOPSwitch-GX series, engineered for reliable flyback topology power supply designs. This integrated solution combines a 700V power MOSFET, oscillator, high-voltage switched current source, current limit, and shutdown circuitry in a single TO-220-7C package.
Key Features & Benefits
- 85W Power Output - Ideal for medium-power AC-DC applications
- 700V Breakdown Voltage - Ensures robust performance in universal input designs
- Integrated Protection - Built-in current limiting, over-temperature, and over-voltage protection
- Wide Switching Frequency Range - 66kHz to 132kHz with frequency control for optimized EMI performance
- High Efficiency - 66.5% maximum duty cycle for improved power conversion
- Extended Temperature Range - Operates reliably from -40°C to 150°C (TJ)
- Through-Hole Mounting - Easy assembly and reliable mechanical connection
Applications
Perfect for industrial power supplies, consumer electronics adapters, LED lighting drivers, home appliances, and telecommunications equipment requiring isolated flyback power conversion.
All specifications are subject to manufacturer's datasheet. This is an authorized distribution product with full traceability and lifecycle support.
| Product attributes | Property Value |
| Manufacturer | Power Integrations |
| Product Series | TOPSwitch®-GX |
| Packaging | | |
| Output Isolation | Isolated |
| Internal Switch(s) | Yes |
| Voltage - Breakdown | 700V |
| Topology | Flyback |
| Voltage - Start Up | - |
| Voltage - Supply (Vcc/Vdd) | - |
| Duty Cycle | 66.5% |
| Frequency - Switching | 66kHz ~ 132kHz |
| Power (Watts) | 85 W |
| Fault Protection | Current Limiting, Over Temperature, Over Voltage |
| Control Features | Frequency Control |
| Operating Temperature | -40°C ~ 150°C (TJ) |
| Grade | - |
| Qualification | - |
| Mounting Type | Through Hole |
| Package / Case | TO-220-7 Formed Leads, 6 Leads |
| Supplier Device Package | TO-220-7C |

TOP245Y.pdf