Power Integrations AC/DC Converter 1.23 A 5V ac 50 V 7-Pin SOIC LNK3604G-TL

Power Integrations LNK3604G-TL is a robust AC/DC converter designed for efficient power management in electronic applications, featuring a maximum output current of 1.23 A and output voltage of 5V AC. This device supports multiple topologies including buck, buck-boost, and flyback, providing design flexibility for various power management solutions.

The converter operates with a maximum input voltage of 265V AC, featuring a switching frequency of 132kHz which enables the use of low-cost off-the-shelf inductors and reduces the size and cost of magnetics and output capacitors. Its low component-count design simplifies circuit layouts and minimizes component costs.

The LNK3604G-TL features selectable device current limits to balance between peak power output and cost-effectiveness through optimized use of surface mount buck chokes. It includes an auto-restart mechanism that protects the device against short-circuit and open-loop faults by limiting power delivery to 3% during faults.

Its compact SOIC package measures 9.83mm in length, 6.6mm in width, and 3.68mm in height, suitable for surface mounting on PCBs with simplified heat sinking facilitated by its pin-out design. The operating temperature range of -40°C to 150°C makes it suitable for diverse industrial, commercial, and consumer electronic applications.

Additional features include frequency jittering to reduce EMI filter complexity, enhancing electromagnetic compatibility, and no compliance to automotive standards. This converter is ideal for power management IC applications requiring reliable and compact AC/DC conversion with efficient operation.

Supports buck, buck-boost, and flyback topologies for versatile applications. Maximum input voltage of 265V AC and switching frequency of 132kHz. Low component-count buck converter reduces size and cost of magnetics and capacitors.

Selectable current limit to optimize peak power and continuous output. Auto-restart for fault protection with power delivery limited during faults. Compact SOIC package with dimensions 9.83mm x 6.6mm x 3.68mm. Operating temperature range from -40°C to 150°C for broad application scope.

Explore the Power Integrations LNK3604G-TL AC/DC Converter in EnvMart’s semiconductor category for precision power management components designed for industrial and electronic applications.