ISL9008AIRUCZ-T

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

The ISL9008AIRUCZ-T is a fixed-output low noise Low Dropout (LDO) regulator manufactured by Renesas Electronics Corporation. It provides a fixed output voltage of 1.8V with a maximum load current capability of 150mA. The device operates within an input voltage range of 2.3V to 6.5V and features a typical quiescent current of 46uA. It utilizes a 6-pin uTDFN package and supports an operating temperature range from -40°C to +85°C.

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

• Low noise performance for sensitive analog circuits
• High Power Supply Rejection Ratio (PSRR)
• Low quiescent current operation

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

• Portable electronic devices
• Battery-powered systems
• RF modules
• Microcontroller power supplies

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

Verify the specific suffix 'AIRUCZ' against official Renesas documentation to confirm the exact output voltage, package type, and temperature grade. Ensure compatibility with existing PCB footprints for the uTDFN-6 package. Check for moisture sensitivity levels and reflow soldering profiles if handling requires strict environmental controls.

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

Select this component when a stable 1.8V rail is required with minimal noise impact on downstream circuitry. Consider the 150mA output limit and input voltage headroom requirements. Compare quiescent current specifications against battery life targets. Verify thermal dissipation capabilities within the specified ambient temperature range.

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

This part belongs to the ISL9008A series of low noise LDO regulators. The series offers various fixed output voltages and packaging options including SC-70-5 and uTDFN-6. These regulators are designed for applications requiring high PSRR and low noise in space-constrained environments.

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

Consult official Renesas datasheets for direct pin-to-pin replacements or functional equivalents within the ISL9008 family. Verify that any substitute maintains the same 1.8V output, 150mA current rating, and uTDFN-6 footprint.