Overview of TOP244YN by Power Integrations
The TOP244YN component is a Voltage-mode Switching Regulator that features a maximum output current of 2.16A and operates at a switching frequency of up to 140kHz. It is engineered using CMOS technology, which is noted for its reliability and efficiency in power management applications. The device is packaged in a TO-220 outline, with a 7/6 pin configuration, primarily designed for flyback converters in offline switching applications. It requires an AC supply of 85 to 265V, making it versatile for global power solutions.
With an operating temperature range from -40 to 150°C and built to accommodate a power output of up to 45W, the TOP244YN is suitable for a wide variety of demanding applications. It is built to comply with RoHS and REACH, indicating adherence to the latest environmental standards and regulations. As per the part’s life cycle code, it is currently listed as “Not Recommended” for new designs, which suggests that Power Integrations might be phasing this part out or replacing it with newer technologies. Despite this, the part’s capabilities and performance make it a viable option for existing designs or specific applications where its characteristics are still unmatched.
Additionally, the TOP244YN features a PWM control technique and voltage-mode control, encapsulated within a plastic/epoxy package. Its package is not qualified for automotive applications, and its technology classification falls under CMOS with a power supply support circuit functionality. The lead time from the factory, as of the current writing, is 17 weeks and 3 days, which may affect procurement planning for projects with tight schedules.
Industry Applications for TOP244YN
The versatility and specifications of the TOP244YN allow it to possibly be utilized across a broad spectrum of industries. Though the following potential industry applications are conceptual and require further analysis and verification by the engineering and design teams for adherence to specific application requirements and standards, they give an insight into where this component could fit:
- Consumer Electronics: Devices such as power supplies for small household appliances might utilize the TOP244YN, potentially benefiting from its efficiency in AC/DC conversion and its ability to operate across a wide range of input voltages for global market compatibility.
- Industrial Automation: This component could potentially be applied in the power management systems of automated machinery and control systems, where reliable power supply circuits are critical for operation in varied environmental conditions.
- Computing and Data Storage: For power supplies within computers or data storage units, TOP244YN could offer a beneficial solution potentially due to its high efficiency, essential in reducing heat generation and power loss within compact spaces.
- Telecommunications: In telecom equipment, particularly those requiring offline switching power supplies, TOP244YN might provide a viable option, possibly because of its wide operating temperature range and compatibility with various AC input voltages.
- Electronic Manufacturing: For test equipment and manufacturing tools requiring precise power management solutions, the TOP244YN might be considered potentially because of its robustness and support for pulse width modulation control techniques.
It is important to note that these industry applications are merely illustrative and require thorough verification for compliance with relevant standards and adequate performance under specific conditions.
About Power Integrations
Power Integrations is a recognized leader in the field of high-voltage integrated circuits for energy-efficient power conversion. As it relates to Switching Regulator or Controllers, Power Integrations has developed a range of products that push the boundaries of efficiency, reliability, and design simplicity. The TOP244YN is just one example of the company’s commitment to innovation in the power circuit sector.
Power Integrations focuses on applications ranging from consumer electronics to industrial systems, emphasizing smart, compact, and energy-efficient designs. Their power conversion ICs, including the TOP244YN and similar offerings, exemplify their approach to improving performance while reducing environmental impact, through features like integrated protection circuits and energy-saving technologies.
Where to Find TOP244YN by Power Integrations
To locate the TOP244YN Switching Regulator for purchase, consider using findchips.com). This platform allows users to find not only the TOP244YN but also alternate parts that might be offered by Power Integrations or other manufacturers in the category of Switching Regulator or Controllers. It provides up-to-date information on availability and pricing from various distributors.
In the past, distributors such as Win Source Electronics, New Advantage Corporation, Avnet Asia, and Mouser Electronics have stocked TOP244YN, but availability can vary. Thus, for current stock levels and pricing, visiting findchips.com is recommended.