IRU1010-25CY

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

The IRU1010-25CY is a linear voltage regulator IC manufactured by Infineon Technologies. It provides a fixed positive output voltage of 2.5V with a maximum output current of 1A. The device operates within an input voltage range up to 7V and features a maximum dropout voltage of 1.3V at full load. It is housed in a SOT-223 surface-mount package, suitable for compact power management designs requiring stable low-voltage regulation.

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

• Provides a fixed 2.5V positive output voltage
• Capable of delivering up to 1A output current
• Operates with input voltages up to 7V
• Utilizes a SOT-223 surface-mount package

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

• Power supply systems requiring stable 2.5V rails
• Embedded systems with low-voltage logic components
• Industrial control units needing reliable linear regulation

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

Verify the exact manufacturer part number against official Infineon documentation to ensure compatibility. Confirm package type and electrical specifications match system requirements before procurement. Check for any specific ordering suffixes that may indicate tape-and-reel packaging or temperature grades. Ensure compliance with RoHS directives if required by your manufacturing standards.

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

Select this component when a fixed 2.5V output is required with up to 1A current capability. Consider the SOT-223 package for space-constrained PCB layouts. Evaluate thermal performance under expected load conditions due to potential power dissipation. Compare dropout voltage characteristics against input voltage variations to ensure stable regulation across operating ranges.

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

This component belongs to Infineon's linear voltage regulator portfolio, specifically designed for applications requiring precise voltage stabilization. It serves as a critical power management element in electronic circuits where noise-sensitive components need clean, regulated power supplies derived from higher voltage sources.

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

Consult Infineon's official substitution guide for compatible alternatives. Verify pinout compatibility and electrical parameters such as output voltage tolerance and current capacity. Ensure thermal characteristics and package dimensions match existing board layouts when considering cross-brand replacements.