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AP3125A Datasheet Green Mode Pwm Controller

Manufacturer: Diodes Incorporated

Overview: AP3125A GREEN MODE PWM CONTROLLER.

General Description

The DIODES™ AP3125A is a current mode PWM controller optimized for high performance, low standby power, and cost-effective offline flyback converters.

The PWM switching frequency at normal operation is internally fixed (about 65kHz).

In middle load, the IC will enter green mode to improve system efficiency with the help of frequency foldback.

Key Features

  • are included, such as cycle-bycycle current limit (OCP), VCC Overvoltage Protection (VOVP), internal OTP, Overload Protection (OLP), and pins’ fault protection. The versatile latch functions can be implemented using a minimal number of external components. Features.
  • Very Low Start-Up Current.
  • Current Mode Control.
  • Non-Audible-Noise Green-Mode Control.
  • Internal Slope Compensation.
  • Soft Start During Startup Process.
  • Frequency Fold Back for High Average Efficiency.

More Datasheets from Diodes Incorporated

Part Number Description
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AP3125A Distributor