Power Integrations

PFS7626H

PFS7626H Description

The PFS7626H is a high-performance Power Factor Correction (PFC) controller designed for continuous conduction mode (CCM) applications. Manufactured by Power Integrations, this IC is engineered to deliver exceptional efficiency and reliability in power management systems. The PFS7626H operates within a switching frequency range of 22kHz to 123kHz, making it suitable for a wide array of applications that require precise power control. Its supply voltage range of 10.2V to 15V ensures compatibility with various power supply systems, further enhancing its versatility.

The PFS7626H is housed in a through-hole package, specifically a tube, which facilitates easy integration into existing circuit designs. This packaging choice also ensures robustness and durability, making it ideal for industrial and commercial applications. The product is classified under ECCN EAR99 and HTSUS 8542.39.0001, indicating its compliance with international trade regulations. Additionally, the PFS7626H is REACH unaffected and RoHS compliant, ensuring it meets stringent environmental and safety standards.

PFS7626H Features

The PFS7626H boasts several unique features that set it apart from similar models in the market:

• Continuous Conduction Mode (CCM): This mode of operation ensures high efficiency and reduced electromagnetic interference (EMI), making the PFS7626H suitable for applications where power density and EMI control are critical.
• Wide Switching Frequency Range: The 22kHz to 123kHz frequency range allows for flexible design choices, enabling engineers to optimize their power systems for size, efficiency, and performance.
• Robust Supply Voltage Range: The 10.2V to 15V supply voltage range ensures compatibility with a variety of power sources, enhancing the IC's adaptability in diverse applications.
• Through-Hole Mounting: The through-hole package type facilitates easy integration into existing designs and ensures mechanical stability, making it ideal for applications requiring high reliability.
• Environmental Compliance: The PFS7626H is REACH unaffected and RoHS compliant, ensuring it meets the highest environmental and safety standards, making it suitable for global markets.
• Moisture Sensitivity Level (MSL) 1: This classification indicates that the PFS7626H is not moisture-sensitive, allowing for unlimited storage and handling without the need for special precautions.

PFS7626H Applications

The PFS7626H is ideal for a variety of applications where high efficiency, reliability, and precise power control are essential. Some specific use cases include:

• Power Supplies: The PFS7626H is well-suited for designing power supplies for computers, servers, and telecommunications equipment, where high efficiency and power density are crucial.
• Industrial Equipment: Its robustness and wide operating range make it ideal for industrial applications such as motor drives, inverters, and uninterruptible power supplies (UPS).
• Consumer Electronics: The PFS7626H can be used in high-end consumer electronics such as gaming consoles, home theaters, and high-power LED lighting systems, where power efficiency and reliability are paramount.
• Medical Equipment: The IC's compliance with environmental and safety standards makes it suitable for medical devices that require precise power control and high reliability.

Conclusion of PFS7626H

The PFS7626H from Power Integrations is a versatile and high-performance PFC controller designed for continuous conduction mode applications. Its wide switching frequency range, robust supply voltage range, and through-hole mounting type make it suitable for a variety of applications, from power supplies to industrial equipment. The PFS7626H's compliance with environmental and safety standards ensures its suitability for global markets, while its unique features such as CCM operation and MSL 1 classification provide significant advantages over similar models. Whether for consumer electronics, industrial applications, or medical devices, the PFS7626H offers engineers a reliable and efficient solution for their power management needs.