Datasheet4U Logo Datasheet4U.com

AP3125HB - GREEN MODE PWM CONTROLLER

Download the AP3125HB datasheet PDF (AP3125HA included). The manufacturer datasheet provides complete specifications, pinout details, electrical characteristics, and typical applications for green mode pwm controller.

Description

The AP3125HA/HB is a current mode PWM controller which is optimized for high performance, low standby power and cost effective offline flyback converters.

The PWM switching frequency at normal operation is internally fixed (about 100kHz).

Features

  • are included, suc.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (AP3125HA-Diodes.pdf) that lists specifications for multiple related part numbers.

📁 Similar Datasheet

  • AP3120 - TRANSFORMERS (apx)
  • AP3127 - PWM DC-DC (Chipown)
  • AP3127B - Step-Up DC/DC Converter (Chipown)
  • AP3101 - GREEN MODE PWM CONTROLLER (BCD Semiconductor)
  • AP3102 - GREEN MODE PWM CONTROLLER (BCD)
  • AP3102L - GREEN MODE PWM CONTROLLER (BCD)
  • AP3102V - GREEN MODE PWM CONTROLLER (BCD)
  • AP3103 - VERSATILE COST EFFECTIVE GREEN PWM CONTROLLER (BCD)
  • AP3105 - High Voltage Green Mode PWM Controller (BCD)
  • AP3105L - High Voltage Green Mode PWM Controller (BCD)
Other Datasheets by Diodes
  • AP3125HA - GREEN MODE PWM CONTROLLER
  • AP3125A - GREEN MODE PWM CONTROLLER
  • AP3125B - GREEN MODE PWM CONTROLLER
  • AP3125L - GREEN MODE PWM CONTROLLER
  • AP3125R - GREEN MODE PWM CONTROLLER
  • AP3125V - GREEN MODE PWM CONTROLLER
  • AP31261 - GREEN MODE PWM CONTROLLER
  • AP3127 - GREEN MODE PWM CONTROLLER

Full PDF Text Transcription

Click to expand full text
NEW PRODUCT A Product Line of Diodes Incorporated AP3125HA/HB GREEN MODE PWM CONTROLLER Description Pin Assignments The AP3125HA/HB is a current mode PWM controller which is optimized for high performance, low standby power and cost effective offline flyback converters. The PWM switching frequency at normal operation is internally fixed (about 100kHz). In middle load, the IC will enter green mode to improve system efficiency with the help of frequency foldback. A minimum switching frequency (about 20kHz) is set to avoid the audible noise. In no load or light load, the IC will enter the burst mode to minimize standby power. Furthermore, the frequency dithering function is built-in to reduce EMI emission.
Published: |