ISL9008IEMZ-T

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

The ISL9008IEMZ-T is a fixed-output low-dropout (LDO) linear voltage regulator manufactured by Renesas Electronics Corporation. It provides a fixed output voltage of 3.0 V with a maximum load current capability of 150 mA. The device operates within an input voltage range of 2.3 V to 6.5 V and features a typical dropout voltage of 200 mV at full load. It is housed in a compact SC-70-5 surface-mount package and is rated for operation over an extended temperature range from -40°C to +85°C.

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

• Low noise performance optimized for sensitive analog circuits
• High power supply rejection ratio (PSRR) for effective ripple attenuation
• Fixed output configuration eliminates external resistor requirements

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

• Portable battery-powered electronic devices
• RF and wireless communication modules
• Embedded sensor power supplies

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

Verify the specific suffix 'IEMZ' against official Renesas documentation to confirm the 3.0 V output variant and SC-70-5 packaging. Ensure compatibility with RoHS standards and check for any moisture sensitivity level restrictions during storage and handling prior to assembly.

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

Select this component when a stable 3.0 V rail is required for low-noise applications. The fixed output simplifies design, while the small SC-70-5 package supports space-constrained layouts. Verify that the input voltage remains above the minimum threshold to maintain regulation under all operating conditions.

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

This part belongs to the ISL9008A series of low-noise LDO regulators designed for high PSRR and low quiescent current. The series offers various fixed output voltages in compact packages, targeting portable electronics and precision instrumentation where clean power delivery is critical.

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

Cross-reference with other ISL9008 variants such as ISL9008AIENZ-T or ISL9008AIRUMZ-T if different output voltages are needed. Confirm pinout and thermal characteristics match before substituting.