## HC2LP-R68-R Electronic Component Overview The **HC2LP-R68-R** is a high-current, low-profile power inductor from the **HC2LP series**, typically manufactured by **Eaton (formerly Cooper Bussmann/Coiltronics)**. These components are designed for high-density power applications where space is limited and current demands are high. ### Technical Specifications | Parameter | Specification | | :--- | :--- | | **Inductance** | 0.68 µH | | **Tolerance** | ±20% | | **Rated Current (Irms)** | ~52 Amps | | **Saturation Current (Isat)** | ~70 Amps | | **DC Resistance (DCR)** | 0.60 mΩ (Typical) | | **Operating Temperature** | -40°C to +125°C | | **Package / Case** | Surface Mount (SMD) | | **Dimensions** | Approx. 20mm x 20mm x 10mm | --- ### Core Features * **High Current Handling:** Designed specifically for multi-phase regulators and high-current power supplies. * **Low DCR:** The extremely low DC resistance minimizes power loss and prevents overheating during high-load operations. * **Magnetically Shielded:** The structure reduces Electromagnetic Interference (EMI), making it suitable for noise-sensitive environments. * **Low Profile:** The "LP" designation stands for **Low Profile**, allowing for integration into compact electronic assemblies. ### Common Applications 1. **Voltage Regulator Modules (VRMs):** Used in CPU and GPU power delivery on motherboards and server cards. 2. **DC-DC Converters:** Found in point-of-load (POL) modules for industrial and telecommunications equipment. 3. **Distributed Power Systems:** Managing power distribution in complex high-wattage systems. 4. **Battery Powered Systems:** Efficient energy storage for high-draw portable devices. --- ### Part Number Breakdown The part number provides specific details about the component's construction: * **HC2:** Series identifier (High Current, Size 2). * **LP:** Low Profile design. * **R68:** Inductance value (R68 = 0.68 µH). * **-R:** RoHS compliant.