ISL9005IRBZ-T

Description：IC REG LINEAR 1.5V 300MA 8-DFN
Series：-
Mfr：Renesas Electronics Corporation
Package：Tape & Reel (TR)

SKU:5678b4ad4152 Category: Voltage Regulators - Linear, Low Drop Out (LDO) Regulators Brand: Renesas Electronics Corporation

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Product introduction

ISL9005IRBZ-T is listed in the Voltage Regulators - Linear, Low Drop Out (LDO) Regulators range at ChipApex. The manufacturer field lists Renesas Electronics Corporation. Its product description is IC REG LINEAR 1.5V 300MA 8-DFN. Review the specifications below when checking this part for your BOM.

Voltage Regulators - Linear, Low Drop Out (LDO) Regulators specifications for ISL9005IRBZ-T

Description：IC REG LINEAR 1.5V 300MA 8-DFN
Series：-
Mfr：Renesas Electronics Corporation
Package：Tape & Reel (TR)
Output Configuration：Positive
Output Type：Fixed
Number of Regulators：1
Voltage - Input (Max)：6.5V
Voltage - Output (Min/Fixed)：1.5V
Voltage - Output (Max)：-
Voltage Dropout (Max)：-
Current - Output：300mA
Current - Quiescent (Iq)：75 µA
Current - Supply (Max)：-
PSRR：-
Control Features：Enable
Protection Features：Over Current, Over Temperature, Soft Start, Under Voltage Lockout (UVLO)
Operating Temperature：-40°C ~ 85°C
Mounting Type：Surface Mount
Package / Case：8-VFDFN Exposed Pad
Supplier Device Package：8-DFN (2x3)
Grade：-
Qualification：-

Voltage Regulators - Linear, Low Drop Out (LDO) Regulators datasheet and documents for ISL9005IRBZ-T

ISL9005IRBZ-T

Voltage Regulators - Linear, Low Drop Out (LDO) Regulators Overview

The ISL9005IRBZ-T is a single-output low dropout linear regulator manufactured by Renesas Electronics Corporation. It provides a fixed output voltage of 1.5V with a maximum continuous current capability of 300mA. The device operates within an input voltage range of 2.3V to 6.5V and features a typical quiescent current of 50µA, dropping to 0.1µA in shutdown mode. It offers high power supply rejection ratio (PSRR) of 75dB at 1kHz and low output noise of 45µVRMS. The component utilizes an 8-lead 2mm x 3mm DFN package and supports an operating temperature range from -40°C to +85°C.

Voltage Regulators - Linear, Low Drop Out (LDO) Regulators Feature Summary

Integrates soft-start functionality to limit input current surge during enable transitions.
Includes internal current limit and thermal shutdown protection mechanisms for device safety.
Maintains stability when used with ceramic output capacitors ranging from 1µF to 10µF.

Voltage Regulators - Linear, Low Drop Out (LDO) Regulators Applications

Portable wireless equipment
Cell phones and smart phones
Handheld medical devices

Voltage Regulators - Linear, Low Drop Out (LDO) Regulators Procurement Notes

Verify the specific ordering suffix 'IRBZ' confirms the 1.5V fixed output voltage variant. Confirm the manufacturer designation as Renesas or Intersil. Ensure the package type matches the 8-lead 2x3mm DFN specification. Check RoHS compliance status and moisture sensitivity level requirements before integration into the assembly process.

Voltage Regulators - Linear, Low Drop Out (LDO) Regulators Selection Notes

Select this component for applications requiring low standby current and high PSRR. Verify that the required load current does not exceed the 300mA maximum rating. Ensure the input voltage remains within the 2.3V to 6.5V operational window. Confirm compatibility with the 1.5V fixed output requirement for the target circuit design.

Voltage Regulators - Linear, Low Drop Out (LDO) Regulators Part Context

This part belongs to the ISL9005 series of high-performance LDOs designed for portable electronics. The series is characterized by low noise and wide input voltage ranges. The IRBZ suffix specifically denotes the 1.5V output version packaged in a compact DFN format suitable for space-constrained mobile designs.

Voltage Regulators - Linear, Low Drop Out (LDO) Regulators Replacement Considerations

The datasheet recommends the ISL9005A as a replacement part. Verify if the ISL9005A series maintains equivalent electrical characteristics and pinout compatibility for the specific application requirements.

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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.