ILC7081AIM530X

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

The ILC7081AIM530X is a compact linear voltage regulator IC designed for precise applications. It provides a fixed positive output voltage of 3V with a maximum current capability of 100mA. The device features ultra-low dropout characteristics, specified as 1mV per 1mA load, ensuring efficient operation under varying conditions. Output voltage accuracy is maintained at 1%. The component utilizes low ESR ceramic output capacitors to minimize noise and output ripple. It is housed in a SOT-23-5 package.

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

• Ultra-low dropout performance characterized by 1mV drop per 1mA load
• High precision with 1% output voltage accuracy
• Optimized for use with low ESR ceramic output capacitors to reduce noise

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

• Compact linear voltage regulation for precise electronic applications
• Power management in space-constrained designs requiring low noise
• Fixed 3V supply generation for sensitive circuitry

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

Verify the manufacturer origin, as Fairchild Semiconductor has been acquired by ON Semiconductor. Confirm that the specific part number ILC7081AIM530X corresponds to the intended 3V fixed output variant. Ensure compatibility with SOT-23-5 footprint requirements during integration. Cross-reference datasheets from authorized distributors to confirm current availability and authenticity before procurement.

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

Select this component when a fixed 3V output is required with high accuracy and minimal dropout voltage. The 100mA current limit suits low-power applications. Consider the SOT-23-5 package size for board space constraints. Verify that the application environment supports the use of low ESR ceramic capacitors for optimal stability and noise reduction as specified by the design parameters.

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

This component belongs to the ILC7081 series of linear voltage regulators manufactured by Fairchild Semiconductor, now part of ON Semiconductor. The series includes various output voltage options, but the AIM530X suffix specifically denotes the 3V fixed output version. It is categorized under Power Management ICs (PMIC) within the broader voltage regulator family.

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

Check for direct substitutes within the ILC7081 series offering different fixed voltages if system requirements change. Verify pinout compatibility with the SOT-23-5 package for potential replacements. Consult official cross-reference lists from ON Semiconductor for validated alternative part numbers.