The Chilisin LVS303012-220M-N is a shielded, wire-wound power inductor designed for use in DC-DC converters, power supplies, and other power management applications. With an inductance value of 22µH (indicated by '220M'), it provides a balance between inductance and current handling capabilities. Its shielded construction minimizes electromagnetic interference (EMI), which is crucial in sensitive electronic environments. The compact 3030 (1212) footprint makes it suitable for space-constrained applications.

Applications:

• DC-DC converters
• Power supplies for portable devices
• LED lighting drivers
• Voltage regulators
• EMI filtering

Features:

• Shielded construction for low EMI
• Compact 3030 (1212) size
• High current carrying capacity
• Wire-wound construction
• RoHS compliant

Benefits:

• Reduced EMI allows for stable operation in sensitive environments
• Small size is ideal for space-constrained applications
• Efficient power conversion reduces energy consumption
• Reliable performance across a wide range of operating conditions
• Environmentally friendly design

Additional Details:

The LVS303012-220M-N inductor features a typical inductance of 22µH. Crucial parameters include its saturation current, which shows the DC current threshold beyond which the inductance decreases notably, and its low DC resistance (DCR), enhancing overall effectiveness. The self-resonant frequency (SRF) denotes when the inductor transitions into acting more like a capacitor than an inductor. The shielded design helps lower interference with surrounding components. It is commonly used along with other elements like resistors and capacitors, this allows complete power control solutions in compact applications.

When implementing the LVS303012-220M-N into circuits, considerations such as ripple current, temperature rise, and the operational frequency should be taken into account to optimize performance. This part's robust nature makes it a favored option across various power management scenarios.