EZ1587CT-2.5T

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

The EZ1587CT-2.5T is a fixed positive linear voltage regulator manufactured by Semtech Corporation, designed for high-current applications requiring stable output voltages. This component delivers a precise 2.5V output with a maximum continuous current capacity of 3.0A, making it suitable for powering sensitive digital logic and analog circuits in space-constrained designs. It utilizes a TO-263 surface-mount package to facilitate efficient thermal dissipation during operation. The device incorporates internal protection mechanisms to ensure reliability under varying load conditions and input voltage fluctuations.

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

• Provides a fixed 2.5V regulated output voltage for consistent power delivery
• Supports up to 3.0A continuous load current capability
• Utilizes a TO-263 surface-mount package for compact integration

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

• Powering low-dropout regulator requirements in embedded systems
• Supplying stable voltage to microcontrollers and DSPs
• Providing clean power rails for analog sensor interfaces

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

Verify the exact manufacturer part number against official Semtech documentation to confirm availability and specifications. Ensure that the ordering suffix matches the required package type and tape-and-reel configuration. Cross-reference with authorized distributors to validate authenticity and prevent counterfeit components. Check for any specific environmental compliance certifications required for your target market.

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

Consider the thermal performance of the TO-263 package when designing the PCB layout to ensure adequate heat dissipation for 3.0A loads. Evaluate the input voltage range to maintain sufficient headroom above the 2.5V output while minimizing dropout effects. Assess the need for external bypass capacitors as specified in the datasheet to optimize transient response and stability under dynamic loading conditions.

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

This component belongs to Semtech's EZ1587 series of linear regulators, which are engineered for robust performance in demanding electronic environments. The series offers various fixed output voltages to accommodate different system requirements. These regulators are known for their high current capability and reliable operation, serving as key power management solutions in industrial and consumer electronics where stable voltage regulation is critical.