onsemi KA5M0280RTU
Regular price
Dhs. 2.70
Regular price
Dhs. 2.85
Sale price
Dhs. 2.70
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | Dhs. 2.70 | Dhs. 2.70 |
| 15+ | Dhs. 2.62 | Dhs. 39.30 |
| 25+ | Dhs. 2.57 | Dhs. 64.25 |
| 50+ | Dhs. 2.42 | Dhs. 121.00 |
| 100+ | Dhs. 2.14 | Dhs. 214.00 |
| N+ | Dhs. 0.43 | Price Inquiry |
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onsemi KA5M0280RTU Offline Switching Controller
The KA5M0280RTU from onsemi's FPS™ (Fairchild Power Switch) series is a high-performance offline switching controller with integrated 800V MOSFET, designed for cost-effective flyback and forward converter applications in power supplies, adapters, and chargers.
Key Features
- Integrated 800V High-Voltage MOSFET - Reduces component count and board space
- Dual Topology Support - Flyback and forward converter configurations
- 67kHz Switching Frequency - Optimized for efficiency and EMI performance
- Comprehensive Protection - Current limiting, over-voltage, over-temperature, and over-load protection
- Wide Operating Range - 8.8V to 30V supply voltage, -25°C to 85°C ambient temperature
- Soft Start Control - Minimizes inrush current and stress on components
- 77% Maximum Duty Cycle - Enables efficient power conversion
Applications
- AC/DC power adapters and chargers
- Auxiliary power supplies
- Consumer electronics power management
- Industrial control systems
- LED lighting drivers
- Set-top boxes and home appliances
Compliance: RoHS and REACH compliant. Full traceability and manufacturer documentation available.
Availability: Authorized distributor stock with long lifecycle commitment for design-in confidence.
| Product attributes | Property Value |
| Manufacturer | onsemi |
| Product Series | FPS™ |
| Packaging | Tube | |
| 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 | 77% |
| Frequency - Switching | 67kHz |
| 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 |
KA5M0280RTU.pdf
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