FSFA2100
| 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 |
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FSFA2100 - High-Performance Half-Bridge AC-DC Switching Controller
The FSFA2100 from onsemi's FPS™ (Fairchild Power Switch) series is a robust isolated half-bridge AC-DC converter IC designed for high-efficiency power supply applications up to 450W. This integrated switching controller features comprehensive fault protection and operates at 100kHz switching frequency, making it ideal for industrial, telecommunications, and consumer electronics power systems.
Key Features & Benefits
- 450W Power Handling: Supports high-power applications with reliable performance
- 600V Breakdown Voltage: Ensures safe operation in demanding environments
- Integrated Half-Bridge Topology: Reduces external component count and simplifies design
- Comprehensive Protection: Current limiting, overload, over-temperature, and over-voltage safeguards
- Wide Operating Range: 11.3V to 25V supply voltage with 14.5V start-up
- Industrial Temperature Range: -40°C to 130°C junction temperature rating
- Through-Hole Mounting: Easy assembly and reliable mechanical connection
Applications
Perfect for switch-mode power supplies (SMPS), AC-DC adapters, industrial power systems, telecommunications equipment, and consumer electronics requiring isolated power conversion with high efficiency and reliability.
| Product attributes | Property Value |
| Manufacturer | onsemi |
| Product Series | FPS™ |
| Packaging | | |
| Output Isolation | Isolated |
| Internal Switch(s) | Yes |
| Voltage - Breakdown | 600V |
| Topology | Half-Bridge |
| Voltage - Start Up | 14.5 V |
| Voltage - Supply (Vcc/Vdd) | 11.3V ~ 25V |
| Duty Cycle | 50% |
| Frequency - Switching | 100kHz |
| Power (Watts) | 450 W |
| Fault Protection | Current Limiting, Over Load, Over Temperature, Over Voltage |
| Control Features | Frequency Control |
| Operating Temperature | -40°C ~ 130°C (TJ) |
| Grade | - |
| Qualification | - |
| Mounting Type | Through Hole |
| Package / Case | 10-SIP Module, 9 Leads, Formed Leads |
| Supplier Device Package | 9-SIP |
| ROHS |

FSFA2100.pdf