ISL9016IRUCCZ-T

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

The ISL9016IRUCCZ-T is a dual low-dropout (LDO) linear voltage regulator manufactured by Renesas Electronics. It features two independent positive fixed output channels housed in a compact 6-pin UTDFN package with an exposed thermal pad. The device supports input voltages ranging 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 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 regulated outputs for multi-rail power distribution
• Low noise design optimized for sensitive analog and RF circuitry applications
• High power supply rejection ratio (PSRR) to attenuate input line disturbances
• Integrated protection mechanisms including overcurrent limiting and thermal shutdown

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

• Portable electronic devices requiring efficient multi-voltage generation
• Wireless communication modules needing low-noise power supplies
• Embedded systems utilizing mixed-signal processing components
• Industrial control units operating under variable input conditions

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

Verify the specific output voltage configuration required for your design, as suffixes indicate fixed voltage options. Confirm package availability and lead times with authorized distributors, noting that stock levels may fluctuate. Ensure compliance with RoHS directives and check for any end-of-life notices or product change notifications prior to finalizing procurement plans.

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

Select this component when designing circuits that demand high current capability from a small footprint. The dual-output feature simplifies board layout by reducing the number of discrete regulators needed. Consider the thermal performance of the UTDFN package and ensure adequate copper area on the PCB for heat dissipation to maintain reliability under continuous load conditions.

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

This part belongs to the ISL9016 series of low-dropout regulators designed for space-constrained applications. It represents a solution for managing multiple voltage rails efficiently without significant power loss. The series is characterized by its balance of high current delivery and low static current consumption, making it suitable for battery-powered equipment where efficiency is critical.

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

Check for direct pin-compatible alternatives within the same manufacturer's portfolio if supply constraints exist. Verify that substitute parts match the required output voltage combinations and current ratings. Ensure that any replacement maintains similar thermal characteristics and protection features to avoid redesigning the surrounding circuitry.