-
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.
TOP243FN
Regular price
Dhs. 355,892.34
Regular price
Dhs. 374,623.52
Sale price
Dhs. 355,892.34
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | Dhs. 355,892.34 AED | Dhs. 355,892.34 AED |
| 15+ | Dhs. 344,653.64 AED | Dhs. 5,169,804.60 AED |
| 25+ | Dhs. 337,161.17 AED | Dhs. 8,429,029.25 AED |
| 50+ | Dhs. 318,429.99 AED | Dhs. 15,921,499.50 AED |
| 100+ | Dhs. 280,967.64 AED | Dhs. 28,096,764.00 AED |
| N+ | Dhs. 56,193.53 AED | Price Inquiry |
Shipping calculated at checkout.
Quantity
Couldn't load pickup availability
Recycling Electronic Components
TOP243FN - TOPSwitch-GX Offline Switching IC
The TOP243FN is a high-performance 45W offline switching IC from Power Integrations' TOPSwitch-GX series, designed for isolated flyback topology power supplies. This integrated solution combines a 700V power MOSFET with advanced control circuitry, delivering reliable performance for AC-DC conversion applications.
Key Features
- 45W Power Output - Ideal for medium-power offline applications
- 700V Breakdown Voltage - High voltage capability for universal input designs
- 66-132kHz Switching Frequency - Optimized for efficiency and EMI performance
- Integrated Protection - Current limiting, over-temperature, and over-voltage protection
- 66.5% Maximum Duty Cycle - Excellent transformer utilization
- Wide Operating Temperature - -40°C to 150°C (TJ) for demanding environments
Applications
Perfect for power adapters, battery chargers, auxiliary power supplies, industrial controls, and consumer electronics requiring reliable, cost-effective AC-DC conversion with built-in safety features.
| 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) | 45 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 |
| ROHS |  |
TOP243FN.pdf
×