ISL9104AIRUAZ-T7A

$2.71

Description：IC REG BUCK ADJ 500MA 6UTDFN
Series：-
Mfr：Renesas Electronics Corporation
Package：Tape & Reel (TR),Cut Tape (CT)

SKU:0b6ce16c0032 Category: Voltage Regulators - DC DC Switching Regulators Brand: Renesas Electronics Corporation

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Product introduction

ISL9104AIRUAZ-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 500MA 6UTDFN. Review the specifications below when checking this part for your BOM.

Voltage Regulators - DC DC Switching Regulators specifications for ISL9104AIRUAZ-T7A

Description：IC REG BUCK ADJ 500MA 6UTDFN
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)：6V
Voltage - Output (Min/Fixed)：0.8V
Voltage - Output (Max)：6V
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 ISL9104AIRUAZ-T7A

ISL9104AIRUAZ-T7A

Voltage Regulators - DC DC Switching Regulators Overview

The ISL9104AIRUAZ-T7A is a synchronous buck 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 1.8V. The device delivers a maximum output current of 500mA at a switching frequency of 4.3MHz. It utilizes a 6-UTDFN (1.6x1.6mm) surface-mount package and supports an operating temperature range from -40°C to +85°C.

Voltage Regulators - DC DC Switching Regulators Feature Summary

Synchronous rectification architecture for high efficiency
Fixed 1.8V output configuration
Compact 6-pin UFDFN footprint

Voltage Regulators - DC DC Switching Regulators Applications

Low-voltage microprocessor power supplies
Portable electronic devices such as PDAs
Cellular phone power management systems

Voltage Regulators - DC DC Switching Regulators Procurement Notes

Verify the specific suffix 'AIRU' against the datasheet to confirm the fixed 1.8V output variant, as other suffixes may indicate adjustable outputs. Ensure the ordering quantity matches the tape-and-reel packaging specifications provided in the official documentation. Confirm RoHS compliance status directly from the manufacturer's latest product change notices before finalizing procurement orders.

Voltage Regulators - DC DC Switching Regulators Selection Notes

Select this component when a fixed 1.8V rail is required within a 2.7V to 6V input window. The 4.3MHz frequency allows for smaller external passive components compared to lower-frequency alternatives. Verify that the 500mA load requirement does not exceed the thermal limits of the 6-UTDFN package under the expected ambient conditions.

Voltage Regulators - DC DC Switching Regulators Part Context

This part belongs to the ISL9104 family of low IQ synchronous buck converters designed for space-constrained portable applications. The series is characterized by high efficiency and small solution size, targeting battery-powered consumer electronics where compactness and power savings are critical design constraints.