ISL9016IRUMKZ-T

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

The ISL9016IRUMKZ-T is a dual low-dropout (LDO) linear voltage regulator manufactured by Renesas Electronics Corporation. It features two independent positive fixed output channels housed in a compact 6-UTDFN package with an exposed pad. The device supports an input voltage range from 1.8 V to 6.5 V and delivers up to 1 A of output current per channel. Key electrical specifications include a maximum dropout voltage of 250 mV, a quiescent current of approximately 80 µA, and a voltage regulation accuracy of 0.8%. It operates within a temperature range of -40°C to +85°C.

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

• Dual-channel architecture providing independent power rails for system components
• High power supply rejection ratio (PSRR) for effective noise filtering
• Low quiescent current consumption to optimize battery life in portable applications
• Integrated thermal protection and current limiting for enhanced reliability

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

• Portable consumer electronics requiring multiple stable voltage rails
• Mobile communication devices needing low-noise power supplies
• Embedded systems utilizing single-supply architectures
• Battery-powered equipment prioritizing energy efficiency

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

Verify the exact suffix configuration against official Renesas documentation, as variations may exist between distributors. Confirm RoHS compliance status and moisture sensitivity level prior to integration. Check for end-of-life notices or production change notifications that could affect long-term availability. Ensure the specific package variant matches the PCB footprint requirements.

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

Select this component when a dual-output LDO with high current capability and low noise is required. Compare the fixed output voltages against system rail requirements to ensure compatibility. Evaluate the dropout voltage characteristics relative to the minimum input voltage available in the design. Consider the thermal performance of the UTDFN package under maximum load conditions.

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

This part belongs to the ISL9016 series of dual LDO regulators designed for low-noise, high-performance applications. The series is characterized by its ability to provide clean power to sensitive analog and digital circuits while maintaining high efficiency. It serves as a critical power management solution in modern electronic designs where space and power constraints are significant factors.

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

Consult official Renesas cross-reference guides for verified substitutes. Verify pin-to-pin compatibility and electrical parameter alignment before considering alternative manufacturers.