AP3983E HIGH FREQUENCY PRIMARY SIDE POWER SWITCHER

Diodes

Description

A D V A N CNEEDW IPNRF ODRUMCATT I O N AP3983E HIGH FREQUENCY PRIMARY SIDE POWER SWITCHER FOR OFF-LINE SMPS .
The AP3983E is high frequency power switcher for power supplies with better conversion efficiency, better voltage & current accuracy, and improved pro.

📥 Download Datasheet

AP3983E Datasheet Preview — Preview of AP3983E PDF

Datasheet Specifications

Part number: AP3983E
Manufacturer: DIODES ↗
File Size: 549.98 KB
Datasheet: AP3983E-Diodes.pdf
Description: HIGH FREQUENCY PRIMARY SIDE POWER SWITCHER

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

Applications

* include adapter for ADSL, home appliance power supply, LED lighting power supply and PC auxiliary power supplies. The AP3983E with built in MOSFET, regulates the output voltage and current in the primary side by piece-wise Pulse Frequency Modulation (p-PFM) in discontinuous conduction mode (DCM). Th

AP3983E Distributors

📁 Related Datasheet

AP3986I AP3986P AP3987I AP3987P AP3987P-HF AP3987R

📌 All Tags

AP3983E HIGH FREQUENCY PRIMARY SIDE POWER SWITCHER Diodes

Diodes AP3983E-like datasheet