AP3981D2S-13 - Diodes Incorporated

Manufacturer Part Number

AP3981D2S-13

Manufacturer

diodes

Introduction

The diodes AP3981D2S-13 is a highly integrated offline AC-DC flyback converter that provides a simple and cost-effective solution for low-power applications. It features a high-voltage start-up circuit, advanced primary-side regulation, and comprehensive protection functions, making it a reliable and efficient choice for a wide range of applications.

Product Features and Performance

High-voltage start-up circuit with low start-up current

Advanced primary-side regulation (PSR) without the need for an optocoupler

Comprehensive protection functions, including current limiting, open-loop, over-temperature, over-voltage, and short-circuit protection

Wide input voltage range of 10V to 28V

Switching frequency up to 130kHz

Efficient flyback topology for high power density

Product Advantages

Simple and cost-effective design

Reliable and robust performance

High energy efficiency

Compact and space-saving package

Key Reasons to Choose This Product

Highly integrated solution for easy implementation

Comprehensive protection features for reliable operation

Suitable for a wide range of low-power applications

Excellent power density and efficiency

Quality and Safety Features

Designed and manufactured to the highest quality standards

Compliant with relevant safety and regulatory standards

Compatibility

The diodes AP3981D2S-13 is compatible with a variety of low-power applications, including:

Chargers and adapters for portable electronics

LED drivers

Industrial and home automation equipment

Small home appliances

Application Areas

Low-power AC-DC conversion

Offline power supplies

Compact and portable electronics

Product Lifecycle

The diodes AP3981D2S-13 is an active product, and there are no immediate plans for discontinuation. However, as technology continues to evolve, customers are encouraged to contact our website's sales team for the latest information on available models and any potential alternatives.