The S3LP207 is a shielded power inductor manufactured by Coilcraft, designed for power supply and DC-DC converter applications. It is particularly well-suited for situations where high efficiency and low electromagnetic interference (EMI) are crucial. This inductor features strong current handling capabilities and a compact design, making it a good option for space-constrained applications.

Applications

• DC-DC converters
• Voltage regulators
• Power supplies
• Point-of-Load (POL) converters
• Filtering applications

Features

• Shielded construction for low EMI
• High current handling capability
• Low DC resistance (DCR)
• Compact footprint
• High efficiency

Benefits

• Reduced EMI: Shielded construction minimizes electromagnetic interference, improving overall system performance and reliability.
• High Efficiency: Low DCR reduces power losses, which in turn enhances the efficiency of the power supply or DC-DC converter.
• High Current Capability: Designed to handle high currents without saturation, ensuring stable performance under varying load conditions.
• Compact Size: Small footprint allows for high-density circuit board layouts.
• Reliable Performance: Provides stable and consistent operation across a wide range of operating conditions.

Specifications

The S3LP207 typically has an inductance value in the microhenry range and a saturation current rating exceeding several amperes. Its low DC resistance minimizes power losses and improves efficiency. The shielded construction provides excellent EMI performance. Exact inductance values, current ratings, DCR, and other critical parameters are detailed in the manufacturer's datasheet specific to the S3LP207 model.

It is commonly used for smoothing out DC current and for suppressing electrical noise. Coilcraft's S3LP207 serves as a dependable and efficient solution for power conversion applications, especially in devices where both power efficiency and size are important factors.