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AP3127H Datasheet Green Mode Pwm Controller

Manufacturer: Diodes Incorporated

Overview: NEW PRODUCT AP3127/H GREEN MODE PWM CONTROLLER.

This datasheet includes multiple variants, all published together in a single manufacturer document.

General Description

Pin Assignments The AP3127/H is a current mode PWM controller which is optimized for high performance, low standby power and cost effective offline flyback converters.

The AP3127/H coordinating with Diodes’ secondary side controller AP4320 and protocol decoding IC AP4370 provide a Flyback charger/adapter solution patible to Qualm Quick Charge 2.0 protocol.

The PWM switching frequency at normal operation is internally fixed (about 65kHz for AP3127 and 100kHz for AP3127H).

Key Features

  • are included, such as cycle-bycycle current limit (OCP), VCC Over Voltage Protection (VOVP), internal OTP, Over Load Protection (OLP) and pins’ fault protection. AP3127/H combines secondary side OVP (SOVP) and UVP. (Top View) Pin 1 Mark GND 1 FB 2 SOVP/UVP 3 6 GATE 5 VCC 4 SENSE SOT26 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 Bac.

Similar Datasheet

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AP3127H Distributor