ILC7082AIM528X

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

The ILC7082AIM528X is a linear voltage regulator IC featuring a fixed positive output of 2.8V and a maximum continuous current capability of 150mA. It operates within an input voltage range up to 13V, utilizing a low dropout design with a typical dropout voltage of approximately 0.155V at full load. The device is housed in a compact SOT-23-5 surface-mount package. Key electrical characteristics include a maximum line regulation of 0.014% and an operating junction temperature range from -65°C to 150°C.

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

• Low noise CMOS RF LDO architecture designed for sensitive analog and RF circuits
• Fixed 2.8V output voltage ensures stable power supply without external feedback components
• Integrated over-current and thermal protection mechanisms enhance system reliability

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

• Portable battery-powered electronic devices requiring efficient power management
• RF modules and wireless communication systems needing low-noise power sources
• Embedded control units and microcontroller power supplies

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

Verify the complete part number including suffixes against official Fairchild or onsemi datasheets to ensure correct output voltage and package configuration. Confirm RoHS compliance status as historical batches may vary. Cross-reference manufacturer documentation for any specific handling or storage requirements associated with the SOT-23-5 package type.

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

Select this component when a fixed 2.8V rail is required with moderate current demands up to 150mA. The low dropout characteristic makes it suitable for applications where input voltage closely approaches the output level. Ensure the input voltage does not exceed the 13V absolute maximum rating during operation.

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

Fairchild Semiconductor's ILC7082 series comprises micropower dual or single low dropout regulators optimized for portable electronics. The ILC7082AIM528X represents the single-channel variant with a fixed 2.8V output. This series is engineered to provide high performance in low-power systems while maintaining small form factors through SOT-23 packaging solutions.

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

Check for direct substitutes such as the ILC7082AIM525X if a 2.5V output is acceptable. Verify pinout compatibility and thermal characteristics before substituting with other 150mA LDOs from different manufacturers.