LNK304PN

The LNK304PN is a highly integrated AC-DC converter IC designed for low-power offline applications. It incorporates a 700 V power MOSFET, oscillator, simple ON/OFF control scheme, a high-voltage switched current source for self-biasing, frequency jittering, cycle-by-cycle current limit, and thermal shutdown circuitry onto a monolithic IC. This device is commonly used in various power supply applications where simplicity, efficiency, and compact design are critical.

Key Features:

• Integrated Power MOSFET: 700 V rated
• Control Features: Includes oscillator, ON/OFF control, frequency jittering for reduced EMI, and cycle-by-cycle current limit
• Safety Features: Thermal shutdown protection
• Package: DIP-7 (Dual In-line Package)

Technical Specifications:

• Input Voltage Range: Up to 265 V AC
• Output Power: Typically suitable for low-power applications
• Efficiency: Designed for high efficiency in low-power designs
• Operating Temperature Range: -40°C to +150°C
• Package Type: DIP-7

Applications:

• AC-DC Converters: Used in low-power offline applications.
• Power Supplies: Suitable for compact and efficient power supply designs.
• LED Lighting: Integrated designs for LED drivers.
• Home Appliances: Power supply solutions for various home electronic devices.
• Industrial Equipment: Provides power conversion solutions for industrial applications.

Datasheet:
For detailed technical information, refer to the LNK304PN datasheet.