Eaton Automotive Through-Hole Power Inductors

Introduction

Eaton Electrical Automotive Through-Hole Power Inductors are high-performance components designed to handle demanding automotive applications. AEC-Q200 qualified, these inductors are built to withstand high transient current spikes without saturation, making them an essential part of modern automotive electronics.

Part Description

The Eaton Automotive Through-Hole Power Inductors feature a composite construction and an alloy powder core material, which contribute to their ultra-low buzz noise. With a voltage rating of 500VAC and a wide operating temperature range of -55°C to +155°C, these inductors are well-suited for various applications. They also come with a tin-dipped termination finish, enhancing their reliability and performance in automotive environments.

Applications

• Infotainment and cluster electronics
• Audio subsystem (head unit and trunk amplifier)
• Digital instrument clusters
• Electronic stability control systems (ESC)
• Engine and powertrain systems
• Electric pumps and motor control
• Powertrain control unit (PCU) / Engine control unit (ECU)
• Transmission control unit (TCU)
• LED lighting
• Heating, ventilation, and air conditioning controllers (HVAC)
• High current and high temperature applications
• DC/DC converters
• High current motor and switching noise suppression
• Inverters

Industries

• Automotive
• Consumer Electronics
• Industrial Automation
• Renewable Energy
• Transportation
• HVAC Systems

Usage Ideas

1. Digital Instrument Cluster Project: Design a digital instrument cluster for an electric vehicle that utilizes these inductors to manage power efficiently and reduce noise.
2. LED Lighting Control: Create an LED lighting system for automotive applications that leverages the inductors for stable power delivery and noise suppression.
3. DC/DC Converter Design: Develop a compact DC/DC converter for automotive powertrain systems, ensuring high efficiency and reliability with the Eaton inductors.

Conclusion

Eaton Automotive Through-Hole Power Inductors are a vital component for modern automotive applications, providing reliable performance in high-stress environments. Their AEC-Q200 qualification, combined with features like ultra-low buzz noise and a wide operating temperature range, make them ideal for various applications in the automotive industry. Whether for digital clusters, powertrain systems, or LED lighting, these inductors are designed to meet the rigorous demands of today's vehicles.