LM4125AIM5-2.5

$0.92

Description：IC VREF SERIES 0.2% SOT23-5
Series：-
Mfr：Texas Instruments
Package：Tape & Reel (TR)

SKU:e6058bae72f0 Category: Voltage Reference Brand: Texas Instruments

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Product introduction

LM4125AIM5-2.5 is listed in the Voltage Reference range at ChipApex. The manufacturer field lists Texas Instruments. Its product description is IC VREF SERIES 0.2% SOT23-5. Review the specifications below when checking this part for your BOM.

Voltage Reference specifications for LM4125AIM5-2.5

Description：IC VREF SERIES 0.2% SOT23-5
Series：-
Mfr：Texas Instruments
Package：Tape & Reel (TR)
Output Type：Fixed
Voltage - Output (Min/Fixed)：2.5V
Voltage - Output (Max)：-
Current - Output：5 mA
Operating Temperature：-40°C ~ 85°C (TA)
Mounting Type：Surface Mount
Package / Case：SC-74A, SOT-753
Supplier Device Package：SOT-23-5
Grade：-
Qualification：-

Voltage Reference datasheet and documents for LM4125AIM5-2.5

LM4125AIM5-2.5

Voltage Reference Overview

The LM4125AIM5-2.5 is a precision micropower low-dropout voltage reference manufactured by Texas Instruments, delivering a fixed output of 2.5 V. It features an initial accuracy of ±0.2% and a temperature coefficient of 25 ppm/°C. The device operates within an input voltage range up to 16 V and supports a maximum shunt current of 5 mA. Designed for surface-mount applications in SOT-23 packages, it functions reliably across temperatures from -40°C to +85°C.

Voltage Reference Feature Summary

Provides high-precision voltage regulation with tight initial accuracy tolerances
Operates as a low-dropout reference requiring minimal input-to-output voltage difference
Designed for micropower consumption suitable for battery-powered systems

Voltage Reference Applications

Portable instrumentation requiring stable reference voltages
Battery-operated measurement devices
Data acquisition systems needing precise analog references

Voltage Reference Procurement Notes

Verify component authenticity through authorized distributors or direct manufacturer channels. Confirm package integrity and pin alignment upon receipt. Ensure storage conditions comply with moisture sensitivity levels specified in the datasheet. Validate electrical parameters against official test data before integration into production circuits.

Voltage Reference Selection Notes

Select this component when a fixed 2.5 V reference with ±0.2% accuracy is required. Consider the 5 mA maximum current limit for load requirements. Evaluate thermal performance within the -40°C to +85°C operating range. Compare power consumption characteristics against system budget constraints.

Voltage Reference Part Context

Part of the LM41xx series of precision voltage references from Texas Instruments. Designed for applications demanding stability and low power consumption. Complements other PMIC components in signal conditioning chains.