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MC3265N6 Datasheet Current Mode Pwm Controller

Manufacturer: Cystech Electonics

Overview: CYStech Electronics Corp. Spec. No. : C595N6 Issued Date : 2012.02.23 Revised Date : Page No.

Datasheet Details

Part number MC3265N6
Manufacturer Cystech Electonics
File Size 287.46 KB
Description Current Mode PWM Controller
Datasheet MC3265N6-CystechElectonics.pdf

General Description

MC3265 is a highly integrated current mode PWM control IC optimized for high performance low standby power offline flyback converter applications.

To improve the efficiency, MC3265 works at QR (Quasi-Resonant) mode or fixed frequency(52KHz) while the loading is high and the line voltage is high or low.

At normal loading, MC3265 works at QR mode and the frequency is limited to 95KHz.

Key Features

  • Frequency jitter function to improve EMI performance of power supply.
  • No-audible-noise green mode Control.
  • Multi operation mode: QR, fixed-frequency CCM and green mode.
  • Internal Slope Compensation.
  • Low VDD Startup Current and Low Operating Current.
  • Leading Edge Blanking.
  • UVLO.
  • Gate Max Output Voltage Clamp at 16V.
  • Overload Protection (OLP).
  • Over temperature Protection (OTP).
  • Line Compensation Over Current Protection (OCP).

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MC3265N6 Distributor