ILC7080AIM550X

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

The ILC7080AIM550X is a linear voltage regulator (LDO) manufactured by Fairchild Semiconductor. It provides a fixed positive output voltage of 5V with a maximum current capacity of 50mA. The device supports an input voltage up to 13V and operates within a temperature range of -40°C to 85°C. It features a quiescent current of 220 µA and is housed in a SOT-23-5 package.

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

• Fixed 5V output voltage regulation
• 50mA maximum output current capability
• Low quiescent current consumption
• Wide operating temperature range

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

• Timing circuits requiring stable voltage
• Low-power signal designs
• Microcontroller power supply systems

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

Verify the manufacturer origin, as Fairchild Semiconductor's power management division has undergone corporate restructuring. Confirm that the specific part number matches the required SOT-23-5 package and electrical specifications before procurement. Ensure compatibility with existing circuit designs regarding input voltage limits and thermal requirements.

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

Select this component for applications requiring a simple, fixed 5V supply from inputs up to 13V. Consider the 50mA current limit and 220 µA quiescent current when designing low-power systems. Verify that the SOT-23-5 package fits the PCB layout constraints and that the operating temperature range meets environmental conditions.

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

This component belongs to the ILC7080 series of CMOS RF LDO regulators. These devices are designed for radio frequency and general-purpose applications where low noise and stable regulation are critical. The series offers various fixed output voltages and current ratings to suit different power management needs.

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

Check for direct pin-to-pin replacements within the same family or equivalent LDOs with similar 5V/50mA specifications. Verify package compatibility and thermal performance. Consult official substitution guides for any updated part numbers due to manufacturing changes.