EL7566DREZ-T7

Description：IC REG BUCK ADJ 6A 28HTSSOP
Series：-
Mfr：Renesas Electronics Corporation
Package：Tape & Reel (TR)

SKU:53d4e0bbf951 Category: Voltage Regulators - DC DC Switching Regulators Brand: Renesas Electronics Corporation

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Product introduction

Product Detailed Parameters

Description：IC REG BUCK ADJ 6A 28HTSSOP
Series：-
Mfr：Renesas Electronics Corporation
Package：Tape & Reel (TR)
Function：Step-Down
Output Configuration：Positive
Topology：Buck
Output Type：Adjustable
Number of Outputs：1
Voltage - Input (Min)：3V
Voltage - Input (Max)：6V
Voltage - Output (Min/Fixed)：0.8V
Voltage - Output (Max)：6V
Current - Output：6A
Frequency - Switching：200kHz ~ 1MHz
Synchronous Rectifier：Yes
Operating Temperature：0°C ~ 85°C (TA)
Mounting Type：Surface Mount
Package / Case：28-TSSOP (0.173", 4.40mm Width) Exposed Pad
Supplier Device Package：28-HTSSOP
Grade：-
Qualification：-

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EL7566DREZ-T7

Overview

The EL7566DREZ-T7 is a synchronous step-down switching voltage regulator manufactured by Renesas Electronics Corporation. It operates within an input voltage range of 3V to 6V and delivers a maximum output current of 6A. The device provides an adjustable output voltage between 800mV and 6V with a single output configuration. It supports a switch frequency range from 200kHz to 1MHz and functions reliably across an operating temperature range of 0°C to +85°C. The component is housed in a 28-HTSSOP package with exposed pad for surface mount installation.

Feature Summary

Synchronous buck topology for high efficiency
Adjustable output voltage capability
Integrated thermal management via exposed pad

Applications

Portable electronic devices requiring efficient power conversion
Embedded systems utilizing low-voltage logic
Industrial control modules needing stable DC-DC regulation

Procurement Notes

Verify the specific suffix T7 indicates reel packaging when sourcing. Confirm RoHS compliance status through official datasheets as environmental regulations vary by region. Check for moisture sensitivity level requirements during storage and handling procedures. Ensure the supplier provides valid traceability documentation for this discontinued series component.

Selection Notes

Select this component when a 6A synchronous buck converter is required for inputs up to 6V. Consider the 28-HTSSOP package constraints for PCB layout. Evaluate the 200kHz to 1MHz frequency range against external inductor and capacitor size requirements. Compare load regulation specifications against system tolerance needs.

Part Context

This part belongs to the EL7566 family of synchronous step-down regulators. It shares architectural similarities with other members like the EL7554, though output current capabilities differ. The product line focuses on compact power management solutions for portable applications. Renesas acquired Intersil, which originally developed this series.