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The LPS4018-222MRC is a cutting-edge power inductor that stands out with its compact yet robust design. With a size of 4.0 mm x 1.8 mm, it offers an optimal balance between space-saving and mechanical strength. In the realm of modern electronics, where printed circuit boards (PCBs) are becoming increasingly dense, the LPS4018-222MRC's space-efficient form factor allows for seamless integration. Its compact size enables the development of slimmer and more lightweight electronic devices without sacrificing the inductor's performance or durability. The robust construction ensures it can withstand the rigors of automated assembly processes and harsh operating environments.
μH). This significant inductance makes it an ideal choice for power conversion applications, such as DC-DC converters. In these circuits, the inductor plays a crucial role in storing and transferring energy, regulating current flow, and maintaining stable output voltages. Moreover, the LPS4018-222MRC boasts an impressive current-carrying capacity. It can handle high levels of continuous and saturation currents, ensuring stable power delivery and reducing the risk of voltage drops in demanding electronic systems.
Superior Electrical Performance
This power inductor demonstrates remarkable environmental stability. The LPS4018-222MRC can operate reliably within a broad temperature range, typically from -40°C to +125°C. This wide thermal tolerance makes it suitable for various harsh environments, including automotive under-hood applications where components are exposed to extreme temperature fluctuations, and industrial control systems with diverse ambient conditions. Additionally, it shows strong resistance to humidity, mechanical vibrations, and shocks, ensuring long-term functionality and reliability across different operating scenarios.
Thanks to its compact design, high inductance and current-carrying capacity, superior electrical performance, and exceptional environmental adaptability, the LPS4018-222MRC is widely used across multiple industries. In the automotive sector, it is essential for powering engine control units, infotainment systems, and advanced driver-assistance systems (ADAS). In consumer electronics, such as laptops, gaming consoles, and smartphones, it helps stabilize power supplies and improve battery life. In the industrial field, it ensures the reliable operation of power-hungry equipment, sensors, and automation systems. Additionally, it finds applications in telecommunications and aerospace, where high-performance and reliability are of utmost importance.
In conclusion, the LPS4018-222MRC power inductor is a top-tier component that combines compactness, high performance, and reliability. It plays a vital role in enhancing the efficiency and functionality of modern electronic systems.
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Part Number | ME3220-102MLC | ME3220-223KLC | ME3220-103KLC | ME3220-222MLC | ME3220-332MLC |
Manufacturer | Coilcraft | Coilcraft | Coilcraft | Coilcraft | Coilcraft |
Series | LPS4018 | LPS4018 | LPS4018 | LPS4018 | LPS4018 |
Package/Case | Nonstandard | Nonstandard | Nonstandard | Nonstandard | Nonstandard |
Packaging | Strip | Strip | Strip | Strip | Strip |
Product Status | Active | Active | Active | Active | Active |
Type | Drum Core | Drum Core | Drum Core | Drum Core | Drum Core |
Material - Core | Ferrite | Ferrite | Ferrite | Ferrite | Ferrite |
Inductance | 2.2 µH | 2.2 µH | 2.2 µH | 2.2 µH | 2.2 µH |
Tolerance | ±20% | ±20% | ±20% | ±20% | ±20% |
Current Rating (Amps) | 1.5 A | 1.5 A | 1.5 A | 1.5 A | 1.5 A |
Current - Saturation (Isat) | 2.7A | 2.7A | 2.7A | 2.7A | 2.7A |
Shielding | Shielded | Shielded | Shielded | Shielded | Shielded |
DC Resistance (DCR) | 70mOhm Max | 70mOhm Max | 70mOhm Max | 70mOhm Max | 70mOhm Max |
Q @ Freq | - | - | - | - | - |
Frequency - Self Resonant | 90MHz | 90MHz | 90MHz | 90MHz | 90MHz |
Ratings | AEC-Q200 | AEC-Q200 | AEC-Q200 | AEC-Q200 | AEC-Q200 |
Operating Temperature | -40°C ~ 125°C | -40°C ~ 125°C | -40°C ~ 125°C | -40°C ~ 125°C | -40°C ~ 125°C |
Inductance Frequency - Test | 100 kHz | 100 kHz | 100 kHz | 100 kHz | 100 kHz |
Features | - | - | - | - | - |
Mounting Type | Surface Mount | Surface Mount | Surface Mount | Surface Mount | Surface Mount |
Supplier Device Package | - | - | - | - | - |
Size / Dimension | 0.154" L x 0.154" W (3.90mm x 3.90mm) | 0.154" L x 0.154" W (3.90mm x 3.90mm) | 0.154" L x 0.154" W (3.90mm x 3.90mm) | 0.154" L x 0.154" W (3.90mm x 3.90mm) | 0.154" L x 0.154" W (3.90mm x 3.90mm) |
Height - Seated (Max) | 0.071" (1.80mm) | 0.071" (1.80mm) | 0.071" (1.80mm) | 0.071" (1.80mm) | 0.071" (1.80mm) |