EN6347QI

EN6347QI Specifications

Manufacturer: Intel (formerly Enpirion)
Part Number: EN6347QI
Product Type: DC-DC Step-Down Converter with Integrated Inductor
Input Voltage Range: 2.5V to 6.6V
Output Voltage Range: 0.6V to 6.24V
Maximum Output Current: 4A
Switching Frequency: 3 MHz
Efficiency: Up to 95%
Package / Case: 38-QFN (7mm x 4mm x 1.85mm)
Mounting Type: Surface Mount
Operating Temperature Range: -40°C to +85°C
Control Features: Enable Pin, External Clock Synchronization
Protection Features: Overcurrent Protection, Thermal Shutdown, Undervoltage Lockout
RoHS Status: RoHS Compliant

Key Features

The EN6347QI is a fully integrated PowerSoC DC-DC converter, built for compact designs that require efficient and reliable power delivery. It includes power MOSFETs, a control circuit, and a high-performance inductor within a single compact package. With support for up to 4A of output current, this device is well-suited for powering FPGAs, ASICs, and other high-performance components. Furthermore, its 3 MHz switching frequency helps minimize external components and allows for a reduced solution size. The EN6347QI also offers excellent efficiency, reaching up to 95%, which reduces heat and power loss in demanding systems.

Applications

Point-of-load regulation for FPGAs and ASICs
Compact embedded computing platforms
Telecom and networking systems
Test and measurement equipment
Portable and industrial electronics
Power-dense designs requiring low output ripple

Product Overview

The EN6347QI delivers high-current power conversion in a compact, easy-to-integrate form factor. It is optimized for low output voltage applications with tight board constraints. Its 2.5V to 6.6V input range and wide output range offer design flexibility. The internal 3 MHz switching regulator reduces the need for bulky inductors and external components, saving space and improving layout efficiency. With fast transient response and low output ripple, it excels in noise-sensitive applications. Moreover, the device includes critical protections such as overcurrent shutdown, thermal protection, and undervoltage lockout. These features, combined with its high efficiency and integrated design, make the EN6347QI a strong choice for designers focused on space-saving, high-performance power solutions.

Contact Us

For additional information regarding our products, feel free to get in touch with us. You can call us at 770-870-1760 or email us at info@Cyndtek.com. We look forward to assisting you and ensuring your satisfaction with all of our Cyndtek products.