ISL9014AIRCJZ-T

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

The ISL9014AIRCJZ-T is a dual low-dropout (LDO) linear regulator manufactured by Renesas Electronics Corporation. It provides two fixed positive output voltages of 1.8V and 2.8V, each capable of sourcing up to 300mA. The device operates with an input voltage range from 2.3V to 6.5V. Key electrical parameters include a maximum dropout voltage of 0.2V at 150mA and 0.325V at 300mA. The quiescent current is typically 40µA. It features integrated protection against overcurrent, thermal overload, and undervoltage lockout.

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

• Integrates two high-performance LDOs in a single package for space-constrained designs
• Provides independent enable control for each individual LDO output channel
• Includes comprehensive protection mechanisms such as overcurrent, thermal shutdown, and soft-start

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

• Portable battery-powered electronic devices requiring efficient power management
• Embedded systems utilizing multiple logic voltage levels
• Communication equipment needing stable regulated power supplies

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

Verify the specific suffix 'CJZ-T' against official Renesas documentation to confirm the exact output voltage combination and tape-and-reel packaging configuration. Confirm RoHS compliance status and moisture sensitivity level prior to procurement planning. Check for end-of-life notifications or alternative part recommendations directly from the manufacturer.

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

Select this component when a dual-output solution is required within a compact footprint. Ensure the application load does not exceed the 300mA limit per channel. Verify that the input voltage remains within the 2.3V to 6.5V operational range. Consider the thermal performance requirements given the fixed dropout characteristics under load conditions.

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

This part belongs to the ISL9014 series of dual LDO regulators designed for low noise and high power supply rejection ratio applications. The series is characterized by low standby current and stability with small output capacitors. It serves as a power management integrated circuit (PMIC) suitable for various consumer and industrial electronics.

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

Consult official Renesas datasheets for direct pin-compatible alternatives within the ISL9014 family. Verify if other suffixes offer different voltage combinations or packaging options while maintaining identical functional specifications.