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AP3983E

HIGH FREQUENCY PRIMARY SIDE POWER SWITCHER

AP3983E Features

* Primary Side Control for Eliminating Opto-coupler

* Valley Switching Turn on for Higher Efficiency and Better EMI Performance

* Better Transient Characteristics

* Built-in N Channel MOSFET with 700 BVDSS

* Low Start-up Current: 0.2A (Typ.)

* Internal Output Cable Voltage D

AP3983E General Description

The AP3983E is high frequency power switcher for power supplies with better conversion efficiency, better voltage & current accuracy, and improved protection functions. Typical applications include adapter for ADSL, home appliance power supply, LED lighting power supply and PC auxiliary power suppli.

AP3983E Datasheet (549.98 KB)

Preview of AP3983E PDF

Datasheet Details

Part number:

AP3983E

Manufacturer:

DIODES ↗

File Size:

549.98 KB

Description:

High frequency primary side power switcher.

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AP3983E HIGH FREQUENCY PRIMARY SIDE POWER SWITCHER Diodes

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