onsemi FSL4110LRLX
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | Dhs. 355,877.81 | Dhs. 355,877.81 |
| 15+ | Dhs. 344,639.56 | Dhs. 5,169,593.40 |
| 25+ | Dhs. 337,147.40 | Dhs. 8,428,685.00 |
| 50+ | Dhs. 318,416.99 | Dhs. 15,920,849.50 |
| 100+ | Dhs. 280,956.17 | Dhs. 28,095,617.00 |
| N+ | Dhs. 56,191.23 | Price Inquiry |
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onsemi FSL4110LRLX - 9W Flyback Switching Regulator IC
The FSL4110LRLX from onsemi is a high-performance offline flyback switching regulator designed for cost-sensitive AC-DC power supply applications up to 9 watts. This integrated controller features a built-in 1000V power MOSFET, comprehensive protection circuitry, and operates at a fixed 50kHz switching frequency with 67% maximum duty cycle.
Key Features & Benefits
- Integrated 1000V Power MOSFET - Reduces external component count and board space
- 9W Output Power - Ideal for auxiliary supplies, standby converters, and low-power adapters
- Comprehensive Protection - Built-in current limiting, over-voltage, over-temperature, and over-load protection
- Wide Operating Range - 8V to 27V supply voltage with 12V startup
- Compact 7-LSOP Package - Surface mount design for automated assembly
- Extended Temperature Range - -40°C to 125°C junction temperature for industrial applications
Typical Applications
- Auxiliary power supplies for industrial equipment
- Standby power for consumer electronics
- Low-power AC-DC adapters and chargers
- Smart home and IoT device power modules
- Telecom and networking equipment
Why Choose Authorized Distribution?
When you purchase the FSL4110LRLX from our authorized channel, you receive genuine onsemi components with full manufacturer traceability, warranty support, and access to technical resources including reference designs and application notes. We support long lifecycle programs to protect your design investment and mitigate obsolescence risk.
Documentation: Full datasheet and application notes available. Contact our technical support team for reference designs and design-in assistance.
| Product attributes | Property Value |
| Manufacturer | onsemi |
| Product Series | |
| Packaging | | |
| Output Isolation | Isolated |
| Internal Switch(s) | Yes |
| Voltage - Breakdown | 1000V |
| Topology | Flyback |
| Voltage - Start Up | 12 V |
| Voltage - Supply (Vcc/Vdd) | 8V ~ 27V |
| Duty Cycle | 67% |
| Frequency - Switching | 50kHz |
| Power (Watts) | 9 W |
| Fault Protection | Current Limiting, 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 |  |
FSL4110LRLX.pdf