Power Integrations AC/DC Converter 12V 6-Pin Through Hole TO-220 Package TOP243YN

Power Integrations TOP243YN AC/DC Converter is a highly integrated power management component encapsulated in a TO-220 package with 6 pins, designed for through-hole mounting. It features a maximum input voltage rating of 265V ac and delivers stable 12V output with 15W power capacity, making it suitable for a variety of electronic and power control applications.

This device employs a flyback topology combined with an integrated high voltage power MOSFET and PWM control to provide efficient power conversion with minimal external components. Operating at a switching frequency of 132kHz, the TOP243YN ensures compact design and reduced electromagnetic interference.

Engineered to operate reliably over a broad temperature range from -40°C to 150°C, it is ideal for challenging industrial, consumer electronics, and power supply environments where durability is critical. The maximum duty cycle of 66.5% allows for flexible power management and operational efficiency.

Its compact dimensions (Height: 15.31mm, Length: 10.67mm, Width: 6.6mm) suit PCB layouts requiring limited space without compromising performance. Power Integrations has incorporated multiple protection features such as line under-voltage detection and overvoltage shutdown to maintain system stability and guard against power surges. The converter also supports EcoSmart technology to optimize energy consumption through shutdown and wake-up capabilities via LAN or input port.

Ideal for electronic component manufacturers, power supply designers, and OEMs in industries like consumer electronics, industrial automation, and telecommunications. This AC/DC Converter provides a reliable power management solution with integrated features simplifying design complexity.

Designed for high voltage applications with maximum input voltage of 265V ac. Operates at a switching frequency of 132kHz for efficient power conversion. Flyback topology integrated with high voltage power MOSFET and PWM control.

Wide operating temperature range from -40°C to 150°C ensuring reliability. Compact through hole mount with TO-220 package for easy PCB integration. Maximum duty cycle of 66.5% supports higher power delivery. Low supply current of 1mA reduces power consumption in standby modes.

Line under-voltage and overvoltage protection enhances system stability. EcoSmart design enables energy efficiency with automatic shutdown and wake-up via LAN/input port. Explore more innovative power management components and converters at EnvMart to meet your electronic design needs.