Description
The Fairchild 5L0380R Power Switch IC consists of a high voltage power SenseFET and a current mode PWM IC. Included PWM controller integrates the fixed frequency oscillator, the under-voltage lock-out, the leading edge blanking, the optimized gate turn-on/turn-off driver, the thermal shutdown protection, the overvoltage protection, and the temperature compensated precision current sources for the loop compensation and the fault protection circuitry.
Features:
- Precision Fixed Operating Frequency (100/67/50kHz)
- Low Start-up Current(Typ. 100uA)
- Pulse by Pulse Current Limiting
- Over Current Protection
- Over Voltage Protection (Min. 25V)
- Internal Thermal Shutdown Function
- Under-Voltage Lockout
- Internal High Voltage Sense FET
- Auto-Restart Mode
Applications:
- SMPS for VCR, SVR, STB, DVD & DVCD
- SMPS for Printer, Facsimile & Scanner
- Adaptor for Camcorder
Specifications
| Model | 5L0380R |
| Brand | Fairchild |
| Drain-Gate Voltage (VDS) | 650V |
| Gate-Source Voltage (VGS) | ±30V |
| Continuous Drain Current | 3A to 2.4A |
| Pulsed Drain Current | -27A |
| Storage Temperature Range | -55°C~150°C |
| Operating Ambient Temperature | -40°C~85°C |
| Package | TO-220 |
| Country of Origin | China |