Product Overview

EN6310QI is a DC-DC step-down converter belonging to Intel® Enpirion® PowerSoC (Power System-on-Chip) family. It innovatively integrates inductor, MOSFET switches, control circuits, and compensation networks in a 30-pin QFN package (4mm×5mm×1.85mm). This compact design enables efficient power conversion in limited space, perfectly meeting the power supply requirements of high-performance, low-power electronic systems and providing reliable solutions for distributed power architectures.

Key Features

• Ultra-High Integration: Integrates inductor, MOSFET, and controller internally, significantly reducing the number of external components, simplifying circuit design, and lowering system volume and cost.
• Excellent Efficiency: Boasts a maximum efficiency of 96%, effectively reducing energy loss and improving power utilization, especially suitable for power-sensitive devices.
• Low-Noise Operation: Typical output ripple of only 4mV, significantly reducing interference to sensitive circuits, making it ideal for noise-sensitive applications.
• Wide Voltage Range: Supports input voltage from 2.7V to 5.5V and output voltage adjustable from 0.6V to 3.3V, flexibly matching the power supply needs of various devices.
• Comprehensive Protection Mechanisms: Equipped with under-voltage lockout, short-circuit protection, over-current protection, and thermal shutdown, greatly enhancing the safety and reliability of system operation.

Technical Specifications

Typical Applications

• FPGA Power Supply Systems: Provides stable power for Altera FPGAs (MAX, ARRIA, CYCLONE, STRATIX). Its low-noise characteristic ensures accurate operation of FPGA logic units, and the wide voltage range adapts to the power supply needs of different FPGA models.
• Enterprise-Grade Solid State Drives (SSDs): Efficient power conversion reduces power consumption during SSD operation, improves stability during data reading and writing, and the compact design saves internal space, suitable for high-density storage devices.
• Wireless Communication Modules: Low-noise operation reduces interference to RF signals, ensuring the quality of wireless communication. The wide temperature design adapts to complex environments such as outdoor base stations.
• Industrial Control Equipment: Comprehensive protection mechanisms cope with voltage fluctuations and short-circuit risks in industrial sites, and the 1A continuous output current meets the power supply needs of small and medium-sized motors and sensors.
• Low-Power Embedded Systems: High efficiency extends the battery life of battery-powered devices, and the programmable soft-start function avoids current surges during startup, protecting sensitive components in the system.

Why Choose EN6310QI?

• Simplified Design Process: High integration reduces the number of external components, shortens R&D cycles, lowers circuit layout difficulty, and improves system stability.
• Significant Energy-Saving Effect: A maximum efficiency of 96% reduces energy waste, especially in long-term operating equipment, which can significantly reduce overall energy consumption costs.
• Adaptable to Multiple Scenarios: Wide voltage range and wide temperature characteristics enable flexible application in consumer electronics, industrial control, communication, and other fields, reducing model replacement costs.
• Ensures System Safety: Multiple protection functions (over-current, short-circuit, thermal shutdown, etc.) reduce the risk of equipment damage and improve long-term reliability of the system.
• Outstanding Low-Noise Advantage: Typical output ripple of 4mV reduces interference to sensitive circuits, especially suitable for noise-sensitive applications such as RF and medical equipment.

SUNTOP COMPANY INTRODUCTION

Founded in 2000, Suntop is one of the leading global distributors of electronic
components, dedica ted to providing comprehensive procurement and supply chain services to the global electronics manufacturing industry. Our services include distribution, spot trading, PPV cost-saving projects, and inventory management. We not only offer high-quality products but also strive to assist our clients in achieving optimal solutions with minimal time and cost.
As a trusted partner for numerous OEMs, ODMs, CEMs, and EMS companies worldwide, our professional team manages millions of component records from thousands of trading partners across dozens of countries daily through our company database. We maintain close business relationships with major factories and distributors in North America, Europe, and Asia to ensure that our clients stay ahead in a highly competitive market.