1L0380R SPS Power Switch IC 800V 12A TO‑220F‑4L(Forming)
The 1L0380R SPS Power Switch IC 800V 12A TO-220F-4L(Forming) is an integrated switching power supply controller IC designed for high-efficiency offline SMPS applications. This device combines a PWM controller and a high-voltage power MOSFET into a single package, simplifying power supply circuit design while reducing component count and improving reliability.
Features:
- Integrated PWM controller and power MOSFET.
- Designed for offline SMPS applications.
- 800V avalanche-rugged SenseFET technology.
- Built-in startup circuit.
- Low standby power consumption.
- Internal thermal shutdown protection.
- Overcurrent protection function.
Specifications:
| Parameter | Value |
|---|---|
| Model Number | 1L0380R |
| Product Type | SPS Power Switch IC |
| Package Type | TO-220F-4L(Forming) |
| Mounting Type | Through Hole |
| Drain-Source Voltage | 800V |
| Drain Current | 12A |
| Control Method | PWM |
| Switching Topology | Flyback Converter |
| Integrated MOSFET | Yes |
| Protection Features | OCP, OVP, Thermal Shutdown |
| Startup Circuit | Built-In |
| Application Type | Offline SMPS |
| Technology | SenseFET |
| Isolation Type | Fully Molded Package |
Pin Configuration:
Applications:
- AC-DC switching power supplies.
- Offline flyback converters.
- Battery charger circuits.
- TV and monitor power supplies.
- Industrial control systems.
- Home appliance power modules.
- Embedded power systems.
- Adapter and charger designs.
Package Include:
1x 1L0380R SPS Power Switch IC 800V 12A TO‑220F‑4L(Forming)
