DK705 – High-Voltage Switch Mode Power Supply (SMPS) Controller

Description

Technical Specifications:

• Input Voltage Range: 85V – 265V AC
• Switching Frequency: 65kHz (Typical)
• Output Power: Up to 12W (depending on design parameters)
• Standby Power Consumption: <0.3W
• Efficiency: High conversion efficiency for reduced power loss
• Protection Features: Overload, short-circuit, and thermal protection
• Package Type: DIP-8
• Operating Temperature Range: -40°C to +105°C
• Applications: LED drivers, compact power adapters, small home appliances, offline switch-mode power supplies.

Product Features:

• Wide Input Voltage Range: Supports direct operation from 85V - 265V AC mains.
• Integrated High-Voltage Startup Circuit: Eliminates the need for additional external startup components.
• High Efficiency Power Conversion: Reduces heat dissipation and improves overall energy efficiency.
• Low Standby Power Consumption: Ensures compliance with energy-saving requirements.
• Built-in Overload and Short-Circuit Protection: Enhances reliability and safety.
• Thermal Shutdown Protection: Prevents overheating and extends product lifespan.
• Compact DIP-8 Package: Space-saving design for easy integration into PCB layouts.