The LPF3015T-4R7M is a power inductor manufactured by ABCO ELECTRONICS CO. LTD. This inductor is designed for use in switching power supplies and DC-DC converters. It features a compact size and low DC resistance for efficient power conversion.

Applications:

• DC-DC converters
• Switching power supplies
• Point-of-Load (POL) regulation
• Power management in portable devices
• LED lighting

Features:

• Compact size: Optimizes space utilization in densely populated circuits.
• Low DC resistance: Minimizes power losses and improves efficiency.
• High saturation current: Handles high currents without significant inductance drop.
• Shielded construction: Reduces electromagnetic interference (EMI).
• Surface mount design: Simplifies assembly and integration on PCBs.

Benefits:

• Enhanced efficiency: Low DCR reduces power dissipation, leading to higher efficiency.
• Reduced EMI emissions: Shielding minimizes radiated noise, improving system reliability.
• Space savings: Small size allows for compact designs.
• Simplified assembly: Surface mount package simplifies manufacturing.
• Reliable operation: High saturation current ensures stable operation under high load conditions.

Technical Specifications:

The LPF3015T-4R7M inductor features an inductance of 4.7uH (4R7M). The '3015' likely refers to its dimensions; a 3.0mm x 3.0mm footprint and 1.5mm height are typical. Refer to the ABCO ELECTRONICS datasheet for precise saturation current, DCR, and SRF specifications for the LPF3015T series. The operating temperature range is typically -40°C to +125°C. The termination is typically tin plating. A ferrite core is usually used to obtain high inductance and minimize losses at the desired switching frequencies. The component is RoHS compliant.