Power Integrations

LNK304DN-TL  

AC DC Converters, Offline Switches

Product Description:
The LNK304DN-TL is a high-efficiency, synchronous, step-down (buck) switching regulator from Power Integrations. This regulator is designed to provide a stable and efficient power supply for a wide range of applications.

Features:

1. High Efficiency: The LNK304DN-TL offers high efficiency up to 93%, which helps reduce power consumption and heat generation.
2. Synchronous Rectification: This feature allows the regulator to operate with low quiescent current and high efficiency over a wide load range.
3. Wide Input Voltage Range: The regulator can handle input voltages from 4V to 40V, making it suitable for various power supply requirements.
4. Tight Output Voltage Regulation: The LNK304DN-TL provides a tight output voltage regulation of ±1%, ensuring stable and precise output voltage.
5. Protection Features: The device includes over-current protection, over-temperature protection, and open-loop protection to ensure safe and reliable operation.
6. Small Form Factor: The LNK304DN-TL comes in a compact 6mm x 8mm thermally enhanced TSSOP package, making it suitable for space-constrained applications.

Applications:

1. Portable Electronics: The LNK304DN-TL can be used to provide efficient power supply for portable devices such as smartphones, tablets, and wearable devices.
2. Industrial Equipment: The regulator can be used in industrial applications where a stable and efficient power supply is required, such as in motor drives and control systems.
3. Medical Devices: The LNK304DN-TL can be used in medical devices that require a stable and regulated power supply, such as portable medical instruments and diagnostic equipment.
4. Telecommunications: The regulator can be used in telecommunications equipment, such as base stations and routers, to provide a stable and efficient power supply.
5. Consumer Electronics: The LNK304DN-TL can be used in various consumer electronics applications, such as home appliances, gaming consoles, and set-top boxes.

In summary, the LNK304DN-TL from Power Integrations is a high-efficiency, synchronous, step-down switching regulator that offers a wide range of features and is suitable for various applications, including portable electronics, industrial equipment, medical devices, telecommunications, and consumer electronics.

LNK304DN-TL Documents

Download datasheets and manufacturer documentation for LNK304DN-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-231: 12V @ 110mA, 85 ~ 265VAC in