ISL9005AIRCZ-T

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

The ISL9005AIRCZ-T is a single-output low-dropout linear regulator manufactured by Renesas Electronics Corporation. It provides a fixed output voltage of 1.8 V with a maximum output current capability of 150 mA. The device operates within an input voltage range up to 6.5 V and features a typical dropout voltage of 300 mV at rated load. It is housed in an 8-lead DFN package suitable for surface mount installation. The component supports operation across an extended temperature range from -40 °C to +85 °C, ensuring reliability in various electronic applications.

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

• Integrates high power supply rejection ratio performance to maintain stable output under noisy conditions
• Includes built-in protection mechanisms such as overcurrent limiting and thermal shutdown
• Features low quiescent current consumption to optimize efficiency in battery-powered systems

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

• Portable consumer electronics requiring stable low-voltage power rails
• Battery-operated devices needing efficient linear regulation
• Embedded systems utilizing microcontrollers or sensors

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

Verify the specific suffix and marking code against the official datasheet to confirm the exact output voltage and package variant. Confirm end-of-life status and lead times with authorized distributors as availability may be limited due to discontinuation notices. Ensure compliance with RoHS directives and moisture sensitivity levels during storage and handling procedures.

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

Select this component when a fixed 1.8 V output is required with moderate current demands up to 150 mA. Consider the DFN package size constraints and thermal dissipation requirements relative to the application environment. Evaluate the dropout voltage characteristics against the minimum available input voltage to ensure proper regulation under all operating conditions.

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

This part belongs to the ISL9005A series of low-dropout regulators designed for portable applications. It represents a legacy product line from Intersil, now integrated into Renesas Electronics' portfolio. The series focuses on providing compact solutions with high performance metrics for space-constrained designs requiring reliable power management.

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

Check for direct pin-compatible alternatives within the same family or newer generations from Renesas. Verify that any substitute maintains the same 1.8 V output, 150 mA current rating, and DFN-8 package dimensions to ensure mechanical and electrical compatibility.