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EL7554IREZ-T7 from INTERSIL,IN,Intersil

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14.648ms

EL7554IREZ-T7

Manufacturer: INTERSIL,IN

Monolithic 4 Amp DC-DC Step-Down Regulator

Partnumber Manufacturer Quantity Availability
EL7554IREZ-T7,EL7554IREZT7 INTERSIL,IN 2000 In Stock

Description and Introduction

Monolithic 4 Amp DC-DC Step-Down Regulator The **EL7554IREZ-T7** from Intersil is a high-performance, synchronous step-down DC-DC converter designed for demanding power supply applications. This compact and efficient component integrates advanced control features to deliver precise voltage regulation while minimizing power losses.  

With an input voltage range of **4.5V to 24V** and an output current capability of **up to 4A**, the EL7554IREZ-T7 is well-suited for a variety of industrial, automotive, and communication systems. Its synchronous rectification architecture enhances efficiency, making it ideal for battery-powered and energy-sensitive designs.  

Key features include **adjustable switching frequency (up to 1MHz)**, **soft-start functionality**, and **overcurrent/thermal protection**, ensuring reliable operation under varying load conditions. The device also supports **PWM and PFM modes**, allowing designers to optimize performance for either high efficiency or low noise.  

Housed in a **thermally enhanced QFN package**, the EL7554IREZ-T7 offers excellent thermal dissipation, further improving its reliability in high-power applications. Its small footprint and minimal external component requirements simplify PCB layout while maintaining high performance.  

Engineers seeking a robust, high-efficiency step-down converter will find the EL7554IREZ-T7 a versatile solution for modern power management challenges.

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