Power Integrations

LNK302DN-TL  

AC DC Converters, Offline Switches

The LNK302DN-TL is a high-efficiency, synchronous, step-down (buck) switching regulator from Power Integrations. It is designed to provide a compact and efficient power solution for a variety of applications.

Description:

The LNK302DN-TL is a high-performance, synchronous, step-down switching regulator that uses Power Integrations' proprietary FluxLink™ isolation technology. It is available in a compact, thermally-optimized, 16-pin, 3mm x 3mm TSSOP package.

Features:

1. High efficiency: The LNK302DN-TL offers high efficiency of up to 95%, reducing power dissipation and improving overall system performance.
2. Wide input voltage range: It can operate from a wide input voltage range of 4.5V to 28V, making it suitable for a variety of power supply scenarios.
3. Synchronous rectification: The LNK302DN-TL uses synchronous rectification to minimize power losses and improve efficiency.
4. FluxLink™ isolation: The device uses Power Integrations' proprietary FluxLink™ isolation technology, which provides a reliable and robust method of communication between the primary and secondary sides of the regulator.
5. Programmable output voltage: The output voltage can be programmed using an external resistor, allowing for flexible output voltage settings.
6. Protection features: The LNK302DN-TL includes over-current protection, over-temperature protection, and under-voltage lockout to ensure safe and reliable operation.

Applications:

The LNK302DN-TL is suitable for a wide range of applications that require efficient and reliable power regulation, including:

1. Industrial control systems
2. Telecommunications equipment
3. Networking equipment
4. Test and measurement equipment
5. Medical equipment
6. Consumer electronics

In summary, the LNK302DN-TL from Power Integrations is a high-efficiency, synchronous, step-down switching regulator that offers a compact and efficient power solution for a variety of applications. Its features, such as high efficiency, wide input voltage range, synchronous rectification, and FluxLink™ isolation technology, make it a reliable choice for power regulation in a wide range of applications.

LNK302DN-TL Documents

Download datasheets and manufacturer documentation for LNK302DN-TL

PCN Assembly/Origin :

Improved Passivation 23/Jun/2015      

Datasheets :

LNK302/4/5/6      

PCN Packaging :

TR Moisture Pkg Chg 2/Jul/2021      

Reference Design Library :

DER-092: 40mA @ 13V Max, 0.5W, 85 ~ 265VAC in