ISL8024IRTAJZ-T7A

$2.02

Description：IC REG BUCK ADJ 4A 16TQFN
Series：-
Mfr：Renesas Electronics Corporation
Package：Tape & Reel (TR),Cut Tape (CT)

SKU:941ead970cd9 Category: Voltage Regulators - DC DC Switching Regulators Brand: Renesas Electronics Corporation

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Product introduction

ISL8024IRTAJZ-T7A is listed in the Voltage Regulators - DC DC Switching Regulators range at ChipApex. The manufacturer field lists Renesas Electronics Corporation. Its product description is IC REG BUCK ADJ 4A 16TQFN. Review the specifications below when checking this part for your BOM.

Voltage Regulators - DC DC Switching Regulators specifications for ISL8024IRTAJZ-T7A

Description：IC REG BUCK ADJ 4A 16TQFN
Series：-
Mfr：Renesas Electronics Corporation
Package：Tape & Reel (TR),Cut Tape (CT)
Function：Step-Down
Output Configuration：Positive
Topology：Buck
Output Type：Adjustable
Number of Outputs：1
Voltage - Input (Min)：2.7V
Voltage - Input (Max)：5.5V
Voltage - Output (Min/Fixed)：0.6V
Voltage - Output (Max)：5.5V
Current - Output：4A
Frequency - Switching：490kHz ~ 4.2MHz
Synchronous Rectifier：Yes
Operating Temperature：-40°C ~ 85°C (TA)
Mounting Type：Surface Mount
Package / Case：16-WFQFN Exposed Pad
Supplier Device Package：16-TQFN (3x3)
Grade：-
Qualification：-

Voltage Regulators - DC DC Switching Regulators datasheet and documents for ISL8024IRTAJZ-T7A

ISL8024IRTAJZ-T7A

Voltage Regulators - DC DC Switching Regulators Overview

The ISL8024IRTAJZ-T7A is a synchronous buck regulator from Renesas, part of the ISL8024 family. It delivers an adjustable output voltage ranging from 0.6V to 5.5V with a maximum continuous output current of 4A. The device operates within an input voltage range of 2.7V to 5.5V and supports switching frequencies between 490kHz and 4.2MHz. It utilizes a 16-WFQFN package with exposed pad for thermal management.

Voltage Regulators - DC DC Switching Regulators Feature Summary

Integrates low on-resistance P-channel high-side and N-channel low-side FETs for high efficiency
Features adjustable switching frequency to optimize design trade-offs between size and performance
Includes internal soft-start and comprehensive fault protection mechanisms

Voltage Regulators - DC DC Switching Regulators Applications

Portable electronics requiring compact power solutions
Industrial equipment needing efficient step-down regulation
Telecommunications infrastructure power supplies

Voltage Regulators - DC DC Switching Regulators Procurement Notes

Verify the specific suffix T7A indicates tape and reel packaging when ordering. Confirm the manufacturer's lead time as it may vary based on production schedules. Ensure compatibility with your PCB footprint for the 16-WFQFN package. Check for any recent product change notices regarding labeling or assembly site updates.

Voltage Regulators - DC DC Switching Regulators Selection Notes

Select this component when a 4A output current is required within a 5.5V input limit. Consider the adjustable frequency feature if electromagnetic interference mitigation is necessary. Evaluate the thermal performance of the 16-WFQFN package against your system's heat dissipation capabilities. Compare against similar models like the ISL8023 or ISL8025 for pin compatibility and current requirements.

Voltage Regulators - DC DC Switching Regulators Part Context

This part belongs to the ISL8023/ISL8024 series of compact synchronous buck regulators. These devices are designed for applications demanding high efficiency and small solution size. The series integrates control circuitry and power switches into a single monolithic structure, reducing external component count.

Voltage Regulators - DC DC Switching Regulators Replacement Considerations

The ISL8025 is pin-to-pin compatible but offers 5A output current. Verify that the increased current capability meets your design needs without requiring layout changes.

How to buy

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Payment Method

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Delivery time

In-stock items usually ship within 24 hours. Otherwise, shipment is arranged 1 to 2 days after the items arrive at our warehouse. Timing depends on destination and shipping method.

Freight calculation

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Return and Refund

Returns are accepted within 60 days of invoice with RMA approval. Items must be resalable; original invoice and test report are required. No returns for customer errors.