Description:
The LNK306PN is a low-power off-line switcher IC from Power Integrations. It is designed to provide high-efficiency power conversion for low-power applications by integrating a 700 V power MOSFET, oscillator, and control logic into a single package. This IC is commonly used in power supplies for appliances, chargers, adapters, and other consumer electronics devices.
Key Features:
- Integrated 700 V power MOSFET
- Energy-efficient design with low standby power consumption
- Frequency jittering reduces EMI emissions
- Built-in cycle-by-cycle overcurrent protection (OCP)
- Auto-restart for fault protection and recovery
- Very low component count for cost-effective designs
- EcoSmartâ„¢ technology for low standby power and high efficiency
- Package Type: DIP-7C
- Input Voltage Range: 85 VAC to 265 VAC
- Output Power: Up to 5 W (depending on application)
- Operating Frequency: 132 kHz (typical)
- Maximum Duty Cycle: 66%
- Thermal Shutdown Protection
- Operating Temperature Range: -40°C to +125°C
- Dimensions: 10.16 mm x 6.6 mm x 3.4 mm
- Weight: 0.5 g
- AC-DC Power Supplies: Used in low-power adapters, chargers, and standby power supplies.
- LED Drivers: Provides efficient power conversion for LED lighting applications.
- Home Appliances: Power supply solutions for white goods and small appliances.
- Industrial Power Supplies: Suitable for industrial control systems and instrumentation.
- Consumer Electronics: Power management solutions for various consumer electronic devices.