Power Integrations

LNK3302D-TL  

AC DC Converters, Offline Switches

LNK3302D-TL Description

The LNK3302D-TL is an advanced offline switcher IC designed for power management applications, manufactured by Power Integrations. This device is part of the Power Management (PMIC) category and is housed in an 8SO package. The LNK3302D-TL is an active product, ensuring that it meets current industry standards and requirements. It features an internal switch with a switching frequency of 66kHz, providing efficient power conversion. The device is REACH unaffected and RoHS compliant, making it suitable for environmentally conscious applications. It has a startup voltage of 18V and a breakdown voltage of 725V, ensuring robust performance under various operating conditions. The LNK3302D-TL offers a maximum duty cycle of 69%, which is ideal for applications requiring precise power control. The device is available in a surface-mount package, making it suitable for compact and space-constrained designs. With a power output of 3W, the LNK3302D-TL is designed for applications requiring efficient power delivery in a small form factor.

LNK3302D-TL Features

The LNK3302D-TL features a comprehensive set of control and protection mechanisms that enhance its performance and reliability. It includes enable (EN) and soft-start control features, which ensure smooth startup and operation. The device also offers robust fault protection mechanisms, including current limiting, open-loop protection, over-temperature protection, over-voltage protection, and short-circuit protection. These features make the LNK3302D-TL highly reliable and suitable for a wide range of applications. The device has a moisture sensitivity level (MSL) of 3, allowing for 168 hours of exposure, which is ideal for manufacturing processes that require extended handling times. The LNK3302D-TL is packaged in tape and reel (TR), facilitating automated assembly processes.

LNK3302D-TL Applications

The LNK3302D-TL is ideal for applications requiring efficient power management and compact design. Its 3W power output and surface-mount package make it suitable for small form factor devices such as consumer electronics, portable devices, and IoT applications. The device's internal switch and switching frequency of 66kHz ensure high efficiency and low power loss, making it ideal for battery-operated devices and energy-efficient systems. The comprehensive fault protection mechanisms make the LNK3302D-TL highly reliable, ensuring stable operation under various operating conditions. The device's high breakdown voltage of 725V and startup voltage of 18V make it suitable for applications requiring high voltage tolerance and reliable startup performance.

Conclusion of LNK3302D-TL

The LNK3302D-TL is a highly efficient and reliable offline switcher IC designed for power management applications. Its comprehensive set of features, including internal switch, high switching frequency, and robust fault protection mechanisms, make it an ideal choice for a wide range of applications. The device's compact surface-mount package and 3W power output make it suitable for small form factor designs, while its high breakdown voltage and startup voltage ensure reliable performance under various operating conditions. The LNK3302D-TL's REACH unaffected and RoHS compliant status make it an environmentally friendly choice, ensuring compliance with current industry standards. Overall, the LNK3302D-TL offers a unique combination of performance, reliability, and environmental compliance, making it a standout choice in the power management IC market.

LNK3302D-TL Documents

Download datasheets and manufacturer documentation for LNK3302D-TL

Datasheets :

LinkSwitch-TNZ Family      

PCN Packaging :

TR Moisture Pkg Chg 2/Jul/2021      

HTML Datasheet :

LinkSwitch-TNZ Family