onsemi FSL306LRLX
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | Dhs. 8.65 | Dhs. 8.65 |
| 15+ | Dhs. 8.37 | Dhs. 125.55 |
| 25+ | Dhs. 8.19 | Dhs. 204.75 |
| 50+ | Dhs. 7.74 | Dhs. 387.00 |
| 100+ | Dhs. 6.83 | Dhs. 683.00 |
| N+ | Dhs. 1.37 | Price Inquiry |
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onsemi FSL306LRLX - 650V AC-DC Offline Switching Controller
The FSL306LRLX from onsemi is a high-performance 650V offline switching controller designed for buck and flyback topologies. This integrated solution delivers up to 7W of power with a 50kHz switching frequency, making it ideal for space-constrained industrial, automotive, medical, and telecommunications applications.
Key Features & Benefits
- 650V Breakdown Voltage: High-voltage capability for robust AC-DC conversion
- Integrated Switch: Simplifies design and reduces component count
- Comprehensive Protection: Current limiting, over-temperature, over-voltage, over-load, and open-loop protection
- Wide Operating Range: 7V to 26V supply voltage, -40°C to 125°C junction temperature
- Compact Surface Mount Package: 7-LSOP (8-SMD, 7 leads) for efficient PCB layout
- RoHS Compliant: Meets environmental standards for global distribution
Applications
- Industrial control systems and automation
- Automotive electronics and power management
- Medical device power supplies
- Telecom infrastructure equipment
- Consumer electronics AC adapters
Design Resources & Support
Full datasheet, reference designs, and technical documentation available. Our engineering team provides design-in support to help you integrate this component into your power supply architecture efficiently.
Quality & Compliance
All units ship with full traceability documentation and comply with RoHS/REACH environmental standards. Available in cut tape or tape & reel packaging for production-scale requirements.
| Product attributes | Property Value |
| Manufacturer | onsemi |
| Product Series | |
| Packaging | Cut Tape (CT) | Tape & Reel (TR) |
| Output Isolation | Non-Isolated |
| Internal Switch(s) | Yes |
| Voltage - Breakdown | 650V |
| Topology | Buck, Flyback |
| Voltage - Start Up | 8 V |
| Voltage - Supply (Vcc/Vdd) | 7V ~ 26V |
| Duty Cycle | - |
| Frequency - Switching | 50kHz |
| Power (Watts) | 7 W |
| Fault Protection | Current Limiting, Open Loop, Over Load, Over Temperature, Over Voltage |
| Control Features | - |
| Operating Temperature | -40°C ~ 125°C (TJ) |
| Grade | - |
| Qualification | - |
| Mounting Type | Surface Mount |
| Package / Case | 8-SMD (7 Leads), Gull Wing |
| Supplier Device Package | 7-LSOP |
| ROHS |

FSL306LRLX.pdf