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DK2649CB Datasheet 20w AC-dc Power Converter

Manufacturer: Dongke Semiconductor

Overview: DONGKE SEMICONDUCTOR (ANHUI) CO., LTD 20W AC-DC POWER CONVERTER—DK2649CB/SOP-8 SPECIFICATION 1.

General Description

The DK2649CB is a secondary side flyback type PWM (Pulse Width Modulation) Mode Power Controlli ng IC with high performance and low standby power.

With integrated 650V high voltage MOSFET, it is suitable for applications of power supply within 20W output.

Under no-load or light load, it works in green mode to reduce the switching loss and improve the working efficiency.

Key Features

  • 85V.
  • 265V wide range AC power input.
  • Build-in 650V MOSFET.
  • Soft start technology.
  • 4 KV Anti-Static ESD test.
  • Frequency jittering function, improve EMC characteristic.
  • Built-in Leading Edge Blanking (LEB) function.
  • Frequency hopping mode, improve light load efficiency and reduce standby power consumption.
  • Standby power.

More Datasheets from Dongke Semiconductor

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DK224M 24W Ultra-Low Standby Power AC/DC Conversion
DK225MD 30W high performance AC/DC conversion
DK236M 36W ultra-low standby power AC-DC converter

DK2649CB Distributor