ISL9104AIRUFZ-T

$0.77

Description：IC REG BUCK 2.5V 500MA 6UTDFN
Series：-
Mfr：Renesas Electronics Corporation
Package：Tape & Reel (TR)

SKU:7420e43ac0b8 Category: Voltage Regulators - DC DC Switching Regulators Brand: Renesas Electronics Corporation

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Product introduction

ISL9104AIRUFZ-T 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 2.5V 500MA 6UTDFN. Review the specifications below when checking this part for your BOM.

Voltage Regulators - DC DC Switching Regulators specifications for ISL9104AIRUFZ-T

Description：IC REG BUCK 2.5V 500MA 6UTDFN
Series：-
Mfr：Renesas Electronics Corporation
Package：Tape & Reel (TR)
Function：Step-Down
Output Configuration：Positive
Topology：Buck
Output Type：Fixed
Number of Outputs：1
Voltage - Input (Min)：2.7V
Voltage - Input (Max)：6V
Voltage - Output (Min/Fixed)：2.5V
Voltage - Output (Max)：-
Current - Output：500mA
Frequency - Switching：4.3MHz
Synchronous Rectifier：Yes
Operating Temperature：-40°C ~ 85°C (TA)
Mounting Type：Surface Mount
Package / Case：6-UFDFN
Supplier Device Package：6-UTDFN (1.6x1.6)
Grade：-
Qualification：-

Voltage Regulators - DC DC Switching Regulators datasheet and documents for ISL9104AIRUFZ-T

ISL9104AIRUFZ-T

Voltage Regulators - DC DC Switching Regulators Overview

The ISL9104AIRUFZ-T is a synchronous step-down DC/DC converter manufactured by Renesas Electronics Corporation. It operates with an input voltage range of 2.7V to 6V and provides a fixed output voltage of 2.5V at a maximum current of 500mA. The device utilizes a buck topology with a fixed switching frequency of 4.3MHz. It is housed in a surface-mount 6-UTDFN package measuring 1.6x1.6mm. The component supports an operating temperature range from -40°C to +85°C.

Voltage Regulators - DC DC Switching Regulators Feature Summary

Synchronous rectification for high efficiency
Compact 6-UTDFN package design
Fixed 4.3MHz switching frequency

Voltage Regulators - DC DC Switching Regulators Applications

Low-voltage microprocessor power supplies
Portable consumer electronics
Cellular phone systems
Personal digital assistants

Voltage Regulators - DC DC Switching Regulators Procurement Notes

Verify the specific suffix 'Z' indicates RoHS compliance status as per manufacturer documentation. Confirm the fixed 2.5V output variant matches system requirements, as other ISL9104 variants offer adjustable or different fixed voltages. Check datasheet for latest package marking and lead time updates.

Voltage Regulators - DC DC Switching Regulators Selection Notes

Select this part when a fixed 2.5V output is required within a 2.7V to 6V input window. The 500mA current rating suits low-power applications. Ensure PCB layout accommodates the 6-UTDFN footprint and thermal requirements for the specified ambient temperature range.

Voltage Regulators - DC DC Switching Regulators Part Context

This component belongs to the ISL9104 family of high-efficiency synchronous buck converters. The series is designed for compact devices requiring low quiescent current and small external component counts. The AIRU designation typically denotes automotive-grade reliability specifications within the product line.