onsemi KA5H0280RTU
Regular price
Dhs. 355,985.37
Regular price
Dhs. 374,721.44
Sale price
Dhs. 355,985.37
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | Dhs. 355,985.37 | Dhs. 355,985.37 |
| 15+ | Dhs. 344,743.72 | Dhs. 5,171,155.80 |
| 25+ | Dhs. 337,249.30 | Dhs. 8,431,232.50 |
| 50+ | Dhs. 318,513.22 | Dhs. 15,925,661.00 |
| 100+ | Dhs. 281,041.08 | Dhs. 28,104,108.00 |
| N+ | Dhs. 56,208.22 | Price Inquiry |
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onsemi KA5H0280RTU - High-Performance Offline Switching Controller
The KA5H0280RTU from onsemi's FPS™ (Fairchild Power Switch) series is a robust AC/DC offline switching controller designed for high-reliability power supply applications. This integrated controller features an internal 800V high-voltage switch, making it ideal for flyback and forward converter topologies in industrial, telecommunications, and consumer electronics.
Key Features & Benefits
- 800V High-Voltage Capability: Robust breakdown voltage for demanding applications
- Dual Topology Support: Optimized for both flyback and forward converter designs
- 100kHz Switching Frequency: Enables compact transformer design and efficient operation
- Comprehensive Protection: Built-in current limiting, overload, over-temperature, and over-voltage protection
- Wide Operating Range: 8.8V to 30V supply voltage with 15V startup
- Soft Start Control: Reduces inrush current and improves system reliability
- Industrial Temperature Range: -25°C to 85°C ambient operation
- Through-Hole Package: TO-220F-4L for easy assembly and thermal management
Applications
- AC/DC power adapters and chargers
- Industrial power supplies
- Telecommunications equipment
- Consumer electronics
- LED lighting drivers
- Auxiliary power supplies
Authorized onsemi distributor offering genuine components with full traceability and lifecycle support.
| Product attributes | Property Value |
| Manufacturer | onsemi |
| Product Series | FPS™ |
| Packaging | | |
| Output Isolation | - |
| Internal Switch(s) | Yes |
| Voltage - Breakdown | 800V |
| Topology | Flyback, Forward |
| Voltage - Start Up | 15 V |
| Voltage - Supply (Vcc/Vdd) | 8.8V ~ 30V |
| Duty Cycle | 67% |
| Frequency - Switching | 100kHz |
| Power (Watts) | - |
| Fault Protection | Current Limiting, Over Load, Over Temperature, Over Voltage |
| Control Features | Soft Start |
| Operating Temperature | -25°C ~ 85°C (TA) |
| Grade | - |
| Qualification | - |
| Mounting Type | Through Hole |
| Package / Case | TO-220-4 Full Pack |
| Supplier Device Package | TO-220F-4L |
KA5H0280RTU.pdf
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