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NCP1618BDR2G

NCP1618BDR2G Description

The NCP1618BDR2G is a high-voltage, multimode power factor correction (PFC) IC designed for demanding power conversion applications. Manufactured by onsemi, this device operates in Continuous Conduction Mode (CCM) and is optimized for high efficiency and reliability. With a switching frequency of 65kHz, it ensures smooth and stable power delivery. The IC supports a wide input voltage range of 9.5V to 35V, making it suitable for various power supply designs. Packaged in a surface-mount format, it is ideal for compact and high-density designs. The NCP1618BDR2G is REACH unaffected and RoHS3 compliant, adhering to stringent environmental standards. It is available in a Tape & Reel (TR) package, facilitating automated assembly processes. Despite its "Not For New Designs" status, the NCP1618BDR2G remains a robust choice for existing applications.

NCP1618BDR2G Features

• Operating Mode: Continuous Conduction Mode (CCM) ensures efficient power delivery with minimal losses.
• Switching Frequency: 65kHz provides a balance between efficiency and electromagnetic interference (EMI) control.
• Wide Input Voltage Range: 9.5V to 35V accommodates a variety of power supply requirements.
• Low Startup Current: Only 1 mA, enabling efficient startup and minimal power consumption during initialization.
• Compliance: REACH unaffected and RoHS3 compliant, ensuring environmental safety and regulatory adherence.
• Packaging: Surface-mount Tape & Reel (TR) format, suitable for automated assembly and high-volume production.
• Moisture Sensitivity Level (MSL): Level 1 (Unlimited), indicating high resistance to moisture, which is crucial for reliability in various environmental conditions.

NCP1618BDR2G Applications

The NCP1618BDR2G is well-suited for applications requiring high efficiency and power density. Its wide input voltage range and CCM operation make it ideal for:

• Switching Power Supplies: Efficiently converts AC input to stable DC output, suitable for consumer electronics and industrial equipment.
• Telecommunications: Reliable power delivery for base stations and networking equipment.
• Server Power Supplies: Ensures high efficiency and power density, crucial for data centers and server farms.
• Industrial Automation: Robust and reliable power conversion for control systems and machinery.

Conclusion of NCP1618BDR2G

The NCP1618BDR2G stands out as a high-performance power factor correction IC, offering a blend of efficiency, reliability, and compliance. Its continuous conduction mode and wide input voltage range make it versatile for various applications. Despite being marked as "Not For New Designs," its robust features and compliance with environmental standards make it a reliable choice for existing systems. For engineers and designers seeking a proven solution in power conversion, the NCP1618BDR2G remains a compelling option.