onsemi FS7M0680TU
| 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 | Isolated |
| Internal Switch(s) | Yes |
| Voltage - Breakdown | 800V |
| Topology | Flyback, Forward |
| Voltage - Start Up | 15 V |
| Voltage - Supply (Vcc/Vdd) | 9V ~ 30V |
| Duty Cycle | 50% |
| Frequency - Switching | 66kHz |
| 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 | Surface Mount |
| Package / Case | TO-3P-5 |
| Supplier Device Package | TO-3P-5L |
onsemi FS7M0680TU - High-Performance PWM Controller IC
The FS7M0680TU from onsemi's FPS™ (Fairchild Power Switch) series is an advanced 800V isolated PWM controller IC designed for high-efficiency AC/DC power conversion applications. This integrated solution combines a high-voltage power MOSFET with a current-mode PWM controller, delivering exceptional performance in flyback and forward converter topologies.
Key Features & Benefits
- 800V Breakdown Voltage - Robust high-voltage capability for universal AC input applications
- Integrated Power Switch - Reduces component count and simplifies design
- 66kHz Switching Frequency - Optimized for compact transformer design
- Comprehensive Protection - Built-in current limiting, over-load, over-temperature, and over-voltage protection
- Soft Start Function - Minimizes inrush current and stress on components
- Wide Operating Range - 9V to 30V supply voltage, -25°C to 85°C operating temperature
- Surface Mount Package - TO-3P-5L for efficient PCB assembly
Applications
Perfect for AC/DC adapters, battery chargers, auxiliary power supplies, LED drivers, and industrial power systems requiring reliable, isolated power conversion with excellent efficiency and protection features.

FS7M0680TU.pdf