LM4132AMFX-1.8

$1.62

Description：IC VREF SERIES 0.05% SOT23-5
Series：-
Mfr：Texas Instruments
Package：Tape & Reel (TR)

SKU:26d543f84eba Category: Voltage Reference Brand: Texas Instruments

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Product introduction

LM4132AMFX-1.8 is listed in the Voltage Reference range at ChipApex. The manufacturer field lists Texas Instruments. Its product description is IC VREF SERIES 0.05% SOT23-5. Review the specifications below when checking this part for your BOM.

Voltage Reference specifications for LM4132AMFX-1.8

Description：IC VREF SERIES 0.05% SOT23-5
Series：-
Mfr：Texas Instruments
Package：Tape & Reel (TR)
Output Type：Fixed
Voltage - Output (Min/Fixed)：1.8V
Voltage - Output (Max)：-
Current - Output：20 mA
Operating Temperature：-40°C ~ 125°C (TJ)
Mounting Type：Surface Mount
Package / Case：SC-74A, SOT-753
Supplier Device Package：SOT-23-5
Grade：-
Qualification：-

Voltage Reference datasheet and documents for LM4132AMFX-1.8

LM4132AMFX-1.8

Voltage Reference Overview

The LM4132AMFX-1.8 is a precision series voltage reference manufactured by Texas Instruments, housed in a surface-mount SOT-23-5 package. It provides a fixed output voltage of 1.8 V with an initial accuracy of ±0.05%. The device features a temperature coefficient of 20 ppm/°C and supports a maximum shunt current of 20 mA. It operates within an input voltage range up to 6 V and functions reliably across a temperature range of -40°C to +125°C.

Voltage Reference Feature Summary

Provides high-precision voltage regulation with tight initial accuracy tolerances for sensitive analog circuits.
Features low temperature drift characteristics to maintain stability across wide thermal variations.
Integrates shutdown functionality to minimize power consumption during inactive periods.

Voltage Reference Applications

Precision data acquisition systems requiring stable reference voltages
Battery-powered instrumentation utilizing low quiescent current operation
Calibration equipment demanding high long-term stability

Voltage Reference Procurement Notes

Verify the specific suffix against official Texas Instruments documentation to confirm pinout compatibility and electrical specifications. Ensure the ordering code matches the required output voltage and tolerance grade. Confirm RoHS compliance status through the manufacturer's latest datasheet before procurement.

Voltage Reference Selection Notes

Select this component when circuit design requires a compact SOT-23-5 footprint combined with sub-percent accuracy. Evaluate the 20 ppm/°C drift specification against environmental operating conditions. Consider the 20 mA load capability relative to downstream circuit requirements.

Voltage Reference Part Context

This part belongs to the LM4132 family of precision low-dropout voltage references designed for space-constrained applications. The series offers various fixed output options while maintaining consistent performance metrics across the product line.