EL7532IY-T7

Description：IC REG BUCK ADJ 2A 10MSOP
Series：-
Mfr：Renesas Electronics Corporation
Package：Tape & Reel (TR)

SKU:ea7f259f96ff 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 2A 10MSOP
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)：2.5V
Voltage - Input (Max)：5.5V
Voltage - Output (Min/Fixed)：0.8V
Voltage - Output (Max)：5.5V
Current - Output：2A
Frequency - Switching：1.5MHz
Synchronous Rectifier：Yes
Operating Temperature：-40°C ~ 85°C (TA)
Mounting Type：Surface Mount
Package / Case：10-TFSOP, 10-MSOP (0.118", 3.00mm Width)
Supplier Device Package：10-MSOP
Grade：-
Qualification：-

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EL7532IY-T7

Overview

The EL7532IY-T7 is a synchronous, integrated FET 2A step-down regulator manufactured by Renesas Electronics Corporation. It operates with an input voltage range from 2.5V to 5.5V and features internal compensation for simplified design. The output can be externally set from 0.8V to VIN using a resistive divider. The device utilizes PWM mode control with a typical operating frequency of 1.5MHz. It includes a 100ms Power-On-Reset output, less than 1µA shut-down current, and over-temperature protection. The component is available in the 10-pin MSOP package.

Feature Summary

Synchronous integrated FET architecture for high efficiency
Internal loop compensation simplifies external component requirements
PWM mode control with typically 1.5MHz switching frequency
Integrated safety protections including over-temperature and short-circuit

Applications

PDA and pocket PC computers
Bar code readers
ADSL modems
Portable instruments
Li-Ion battery powered devices

Procurement Notes

Verify component authenticity through authorized channels as this part number may have specific lifecycle status. Check datasheet revisions for any updates to electrical characteristics or pinout configurations before integration into final designs.

Selection Notes

Select this regulator when a compact 2A buck converter is required for single-cell Li-Ion or standard logic supply voltages. Ensure PCB layout supports the small MSOP footprint and thermal requirements for continuous 2A operation within the specified temperature range.

Part Context

The EL7532 series represents a family of monolithic step-down regulators designed for space-constrained portable applications. The IY suffix indicates the 10-pin MSOP package variant, while the -T7 designation specifies the tape and reel packaging format for automated assembly processes.