EZ1084CMTRT

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

The EZ1084CMTRT is a positive adjustable linear voltage regulator manufactured by Semtech Corporation. It provides an output current of 5 A with an adjustable output voltage range from 1.3 V to 5.7 V. The device operates within an input voltage range of 2.75 V to 7 V. Key electrical specifications include a quiescent current of 10 mA and a maximum dropout voltage of 1.35 V at 5 A output. Power supply rejection ratio (PSRR) is specified at 72 dB at 120 Hz.

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

• Provides high output current capability up to 5 A for demanding load applications
• Features adjustable output voltage allowing flexible system design integration
• Includes built-in overcurrent and overtemperature protection mechanisms

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

• General purpose electronic circuit power regulation
• Embedded systems requiring stable positive voltage rails
• Portable devices utilizing surface mount technology integration

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

Verify the exact package type, which is TO-263-4 (D²Pak), against your PCB footprint requirements before ordering. Confirm that the adjustable output configuration matches your specific voltage reference needs. Ensure thermal management solutions are adequate for 5 A operation given the dropout voltage characteristics. Check for any specific handling instructions related to the surface-mount package during assembly.

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

Select this component when a robust 5 A linear regulator with adjustable output is required. It is suitable for applications where input voltages do not exceed 7 V. Consider the thermal performance in the TO-263 package under full load conditions. Compare PSRR specifications if noise sensitivity is critical for the downstream circuitry.

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

This part belongs to the EZ1084 series of positive voltage regulators. It is designed as a low-dropout regulator offering high efficiency relative to standard linear regulators. The series is intended for general-purpose power management tasks in consumer and industrial electronics.

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

Consult official Semtech documentation for direct pin-compatible substitutes. Verify electrical parameters such as output current and dropout voltage match or exceed original requirements when evaluating alternatives.