onsemi FSL206MRBN
| 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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| Product attributes | Property Value |
| Manufacturer | onsemi |
| Product Series | FPS™ |
| Packaging | | |
| Output Isolation | Isolated |
| Internal Switch(s) | Yes |
| Voltage - Breakdown | 650V |
| Topology | Flyback |
| Voltage - Start Up | 8 V |
| Voltage - Supply (Vcc/Vdd) | 7V ~ 26V |
| Duty Cycle | 72% |
| Frequency - Switching | 67kHz |
| Power (Watts) | 12 W |
| Fault Protection | Current Limiting, Over Load, Over Temperature, Over Voltage |
| Control Features | - |
| Operating Temperature | -40°C ~ 150°C (TJ) |
| Grade | - |
| Qualification | - |
| Mounting Type | Through Hole |
| Package / Case | 8-DIP (0.300", 7.62mm) |
| Supplier Device Package | 8-DIP |
| ROHS |
onsemi FSL206MRBN - FPS™ Series Offline Switching IC
The FSL206MRBN is a high-performance 12W flyback offline switching IC from onsemi's FPS™ (Fairchild Power Switch) series. Designed for isolated AC-DC power conversion applications, this integrated controller features a 650V breakdown voltage, 67kHz switching frequency, and comprehensive fault protection including current limiting, over-load, over-temperature, and over-voltage safeguards.
Key Features:
- Integrated 650V power MOSFET for flyback topology
- 12W output power capability with isolated output
- Wide supply voltage range: 7V to 26V (Vcc/Vdd)
- 8V startup voltage for reliable operation
- 72% maximum duty cycle for efficient power conversion
- 67kHz fixed switching frequency
- Comprehensive protection: current limiting, over-load, over-temperature, over-voltage
- Through-hole 8-DIP package for easy PCB integration
- Wide operating temperature: -40°C to 150°C (TJ)
- RoHS compliant
Applications: Ideal for low-power AC-DC adapters, auxiliary power supplies, standby power circuits, consumer electronics, industrial controls, and smart home devices requiring compact, reliable, and cost-effective isolated power conversion.
Why Choose FSL206MRBN? This integrated solution reduces component count, simplifies design, and provides robust protection features essential for reliable power supply operation. The FPS™ series is trusted globally for high-quality, long-lifecycle power management solutions.

FSL206MRBN.pdf