The Pulse PA0466T is a compact, surface-mount power inductor designed for use in a wide range of DC-DC converter and power management applications. Manufactured by Pulse Electronics, it offers a combination of small size, high efficiency, and robust performance.

Applications

• DC-DC converters
• Point-of-Load (POL) regulators
• Power supplies
• LED drivers
• Portable electronic devices
• Battery-powered applications

Features

• Surface mount technology (SMT) for automated assembly
• Low DC resistance (DCR) for reduced power loss
• High saturation current to handle peak loads
• Shielded construction for minimized EMI
• Compact footprint for space-constrained designs
• RoHS compliant

Benefits

• Improved energy efficiency due to low DCR
• Reduced board space utilization
• Minimized electromagnetic interference (EMI)
• Stable performance under varying load conditions
• Cost-effective solution for power management

Additional Details

The PA0466T inductor is engineered for high-frequency operation, making it suitable for modern power conversion circuits. The low DC resistance minimizes power dissipation, enhancing overall efficiency. The shielded construction is crucial for reducing electromagnetic interference, which can affect the performance of nearby components. The high saturation current ensures the inductor can withstand transient current spikes without significant degradation. The inductor is designed to be reflow solderable, facilitating easy integration into automated manufacturing processes.

Designers should consult the Pulse Electronics datasheet for comprehensive electrical specifications, including inductance, DCR, saturation current, and self-resonant frequency. These parameters are essential for proper component selection and circuit design. The PA0466T is a versatile inductor suitable for a broad range of applications requiring efficient and compact power management solutions.