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AP3783

PRIMARY SIDE REGULATED SWITCHING MODE POWER SUPPLY CONTROLLER

AP3783 Features

* Less than 75mW Standby Power Consumption

* Meet Efficiency Requirement of COC Trier2

* Valley Turn-on to Reduce Switching Loss and Improve EMI

* Piece-wise Frequency Reduction to Enhance Conversion Efficiency and Suppress Audio Noise

* Over Voltage Protection (OVP)

* Over T

AP3783 General Description

Pin Assignments The AP3783 is a high performance AC/DC power supply controller for battery charger and adapter applications. The controller regulates the output voltage and current in the primary side by piece-wise Pulse Frequency Modulation (p-PFM) in discontinuous conduction mode (DCM). (Top Vi.

AP3783 Datasheet (554.24 KB)

Preview of AP3783 PDF

Datasheet Details

Part number:

AP3783

Manufacturer:

DIODES ↗

File Size:

554.24 KB

Description:

Primary side regulated switching mode power supply controller.

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AP3783 PRIMARY SIDE REGULATED SWITCHING MODE POWER SUPPLY CONTROLLER Diodes

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