ISL8024IRTAJZ

$2.05

Description：IC REG BUCK ADJ 4A 16TQFN
Series：-
Mfr：Renesas Electronics Corporation
Package：Tray

SKU:a2d793922149 Category: Voltage Regulators - DC DC Switching Regulators Brand: Renesas Electronics Corporation

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Product introduction

ISL8024IRTAJZ 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

Description：IC REG BUCK ADJ 4A 16TQFN
Series：-
Mfr：Renesas Electronics Corporation
Package：Tray
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

ISL8024IRTAJZ

Voltage Regulators - DC DC Switching Regulators Overview

The ISL8024IRTAJZ is a synchronous buck regulator from the ISL8024 series, manufactured by Renesas Electronics. It features an adjustable output voltage range of 600 mV to 5.5 V and supports a maximum output current of 4 A. The device operates with an input voltage between 2.7 V and 5.5 V. Its switching frequency is programmable from 500 kHz to 4 MHz. The component is housed in a 16-WFQFN package with an exposed pad and functions within a temperature range of -40°C to +85°C.

Voltage Regulators - DC DC Switching Regulators Feature Summary

Synchronous rectification architecture for high efficiency
Adjustable switching frequency capability
Low quiescent current operation
Integrated thermal protection

Voltage Regulators - DC DC Switching Regulators Applications

Portable electronics power management
Industrial control systems
Communication equipment
Battery-powered devices

Voltage Regulators - DC DC Switching Regulators Procurement Notes

Verify the specific suffix 'AJZ' against the manufacturer's latest datasheet to confirm package type and moisture sensitivity level. Ensure compatibility with RoHS directives if required by your application standards. Check for any recent Product Change Notices regarding labeling or material composition updates before finalizing procurement orders.

Voltage Regulators - DC DC Switching Regulators Selection Notes

Select this component when a compact solution is needed for step-down conversion with up to 4 A load requirements. Consider the wide input voltage range suitable for single-cell lithium battery applications. Evaluate the need for external frequency synchronization if operating near sensitive RF circuits. Compare against the ISL8023 (3A) and ISL8025 (5A) variants for optimal cost-performance balance.

Voltage Regulators - DC DC Switching Regulators Part Context

This part belongs to the ISL802x family of compact synchronous buck regulators designed by Intersil, now part of Renesas. These ICs are optimized for space-constrained designs requiring high efficiency and low noise. The family shares similar pinouts and control architectures, facilitating design upgrades across different current ratings within the same product line.

Voltage Regulators - DC DC Switching Regulators Replacement Considerations

The ISL8023IRTAJZ offers a lower current rating of 3 A but shares the same package and electrical characteristics otherwise. The ISL8025IRTAJZ provides a higher 5 A capacity with identical pinout compatibility. Verify thermal performance requirements when substituting between these current-rated variants.

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Payment Method

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Delivery time

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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.