Power Integrations TOP242F
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | $94,999.99 | $94,999.99 |
| 15+ | $91,999.99 | $1,379,999.85 |
| 25+ | $89,999.99 | $2,249,999.75 |
| 50+ | $84,999.99 | $4,249,999.50 |
| 100+ | $74,999.99 | $7,499,999.00 |
| N+ | $15,000.00 | Price Inquiry |
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| 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) | 22 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-262-7 (6 Leads) Formed Leads |
| Supplier Device Package | TO-262-7C |
TOP242F - TOPSwitch-GX Offline Switching Controller
The TOP242F from Power Integrations is a high-performance, integrated offline switching IC designed for flyback topology AC/DC power conversion applications up to 22 watts. This advanced controller combines a 700V power MOSFET, oscillator, high-voltage switched current source, current limit, and thermal shutdown circuitry on a single chip.
Key Features & Benefits:
- Integrated 700V Power MOSFET - Reduces component count and board space
- 22W Output Power - Ideal for consumer electronics, industrial controls, and LED drivers
- Wide Switching Frequency Range - 66kHz to 132kHz for design flexibility
- Comprehensive Protection - Current limiting, over-temperature, and over-voltage protection
- High Efficiency - Frequency control enables optimized performance across load conditions
- Extended Temperature Range - Operates reliably from -40°C to 150°C (TJ)
- Through-Hole Mounting - Easy assembly and reliable connections in TO-262-7C package
Typical Applications:
- AC/DC adapters and chargers
- Auxiliary power supplies
- LED lighting drivers
- Home appliances and white goods
- Industrial control systems
- Standby power supplies
All specifications are subject to manufacturer's datasheet. This is an authorized distributor product with full traceability and quality assurance.

TOP242F.pdf