LM4130DIM5-2 0

Voltage Reference Overview

The LM4130DIM5-2.0 is a precision micropower low dropout voltage reference manufactured by National Semiconductor, now part of Texas Instruments. This component utilizes complementary metal oxide semiconductor (CMOS) technology to deliver high accuracy and a low temperature coefficient. It functions as a series regulator integrated circuit designed for applications requiring stable reference voltages with minimal power consumption.

Voltage Reference Feature Summary

• Provides high accuracy voltage referencing capabilities
• Features low temperature coefficient for stability
• Utilizes CMOS technology for micropower operation

Voltage Reference Applications

• Precision measurement systems
• Data acquisition circuits
• Battery-powered instrumentation

Voltage Reference Procurement Notes

Verify the manufacturer designation carefully, as National Semiconductor assets were acquired by Texas Instruments. Confirm the specific suffix indicates the correct output voltage and package type. Ensure compliance with current RoHS standards if required by your application specifications before procurement.

Voltage Reference Selection Notes

Select this component when a stable, low-power reference is needed in space-constrained designs. The SOT-23-5 package offers a compact footprint suitable for portable electronics. Consider the initial accuracy and temperature drift characteristics relative to your system's precision requirements.

Voltage Reference Part Context

This device belongs to the LM4130 family of precision voltage references. The family is characterized by its ability to provide accurate reference voltages with very low quiescent current. It is widely used in industrial and consumer applications where power efficiency and voltage stability are critical design parameters.

Voltage Reference Replacement Considerations

The LM4130DIM5-2.0/NOPB is a verified equivalent variant from Texas Instruments. Verify pin compatibility and electrical specifications against the original datasheet before substitution.