onsemi KA5H0280RYDTU
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | $94,999.99 | $94,999.99 |
| 15+ | $91,999.99 | $1,379,999.85 |
| 25+ | $89,999.99 | $2,249,999.75 |
| 50+ | $84,999.99 | $4,249,999.50 |
| 100+ | $74,999.99 | $7,499,999.00 |
| N+ | $15,000.00 | Price Inquiry |
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| 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, Formed Leads |
| Supplier Device Package | TO-220F-4L (Forming) |
onsemi KA5H0280RYDTU - FPS™ Offline Switching Controller
The KA5H0280RYDTU from onsemi is a high-performance AC/DC offline switching controller featuring the advanced FPS™ (Fairchild Power Switch) technology. Designed for flyback and forward converter topologies, this controller delivers reliable power management with comprehensive protection features.
Key Features
- High Voltage Capability: 800V breakdown voltage for robust performance
- Flexible Topology Support: Compatible with both flyback and forward converter designs
- Wide Operating Range: Supply voltage from 8.8V to 30V with 15V start-up
- Efficient Switching: 100kHz switching frequency with 67% duty cycle
- Comprehensive Protection: Current limiting, overload, over-temperature, and over-voltage protection
- Soft Start Control: Reduces inrush current and improves reliability
- Industrial Temperature Range: -25°C to 85°C ambient operation
Applications
Ideal for AC/DC power supplies, battery chargers, industrial control systems, and consumer electronics requiring reliable offline switching control with built-in protection mechanisms.
Why Choose onsemi FPS™ Technology?
onsemi's FPS™ series integrates advanced protection and control features in a compact package, reducing external component count and improving overall system reliability. The KA5H0280RYDTU is engineered for long-term availability and consistent performance in demanding applications.
KA5H0280RYDTU.pdf