LNK6426D

LNK6426D Product Details

Product Overview

The LNK6426D is a high-performance, integrated Power Management IC (PMIC) designed for low-power applications. This device from LinkSwitch-TN family is ideal for creating efficient, cost-effective, and compact power supplies in a wide range of consumer electronics and industrial systems. With a built-in high-voltage MOSFET, the LNK6426D provides a complete off-line switching power supply solution in a single package. It is optimized for applications such as LED drivers, low-power adapters, and auxiliary power supplies in consumer and industrial electronics.

Key Advantages and Features

• Integrated High-Voltage MOSFET: Reduces component count and saves space in power supply designs.

• Energy-Efficient: Achieves high efficiency with minimal power loss, making it an excellent choice for low-power systems.

• Compact Design: Offers a small package size ideal for space-constrained applications like portable devices and consumer electronics.

• Wide Input Voltage Range: Suitable for universal AC input power sources (85V-265V), making it versatile for global use.

• Low Standby Power: Features low standby consumption for energy savings in idle states.

• Built-in Overload Protection: Provides protection features like over-temperature, over-voltage, and over-current for enhanced system reliability.

• Cost-Effective: Designed to be affordable without compromising performance or quality.

Specifications

Application Areas

The LNK6426D is ideal for a variety of applications, particularly those requiring small, cost-effective power supplies:

• LED Drivers: Used for low-power LED lighting systems, offering efficiency and compactness for residential and commercial lighting.

• Power Adapters: Suitable for small power adapters, such as those used for mobile phones, battery chargers, and small consumer electronics.

• Auxiliary Power Supplies: Provides power to standby circuits or low-power functions in systems such as computers, routers, and set-top boxes.

• Home Appliances: Power supplies for small home appliances like coffee makers, fans, and air purifiers.

• Industrial Equipment: Power supplies for control and automation systems, sensor systems, and other low-power industrial applications.

Use Case Scenarios

• LED Lighting: The LNK6426D can be used in compact LED drivers, helping to drive energy-efficient, dimmable LED lights for both residential and commercial applications.

• Consumer Electronics Power Adapters: Ideal for use in low-power chargers for mobile phones, tablets, and other small electronics, where efficiency and size are crucial.

• Auxiliary Power Supply in Telecom: Powers standby systems or provides low-voltage auxiliary power in telecommunications equipment, ensuring uninterrupted operation even during power fluctuations.

• Home Appliances: Can be used in low-power appliances like air purifiers and fans, ensuring reliable operation and reduced power consumption.

Shipping and Logistics

Common international logistics options for the LNK6426D include:

• DHL Express: Known for fast, reliable delivery with comprehensive tracking capabilities. Ideal for urgent shipments and small orders.

• FedEx International Priority: Offers time-sensitive shipping for small and large packages, with reliable tracking and delivery time.

• UPS Worldwide Expedited: A cost-effective option for international shipments, offering a balance between speed and cost.

• Air Freight: Typically used for larger or heavier shipments, offering quicker delivery than ocean freight.

• Ocean Freight: A more economical shipping option for bulk or heavy shipments, though slower than air freight.

Frequently Asked Questions

Q1: What is the maximum output power of the LNK6426D?
A1: The LNK6426D can output up to 10W of power, making it ideal for low-power applications like LED drivers and small power adapters.

Q2: How does the LNK6426D achieve high efficiency?
A2: The device features an integrated high-voltage MOSFET and an optimized switching topology, which reduces energy losses, achieving efficiencies of up to 80%.

Q3: Is the LNK6426D suitable for outdoor lighting applications?
A3: Yes, the LNK6426D is commonly used in LED driver applications, including for residential and commercial lighting, providing efficient and reliable power in outdoor environments.