LM4041QDEM3-ADJ/NO

$0.78

Description：IC VREF SHUNT ADJ 1% SOT23-3
Series：-
Mfr：Texas Instruments
Package：Tape & Reel (TR),Cut Tape (CT),Bulk

SKU:cc7ba136c34e Category: Voltage Reference Brand: Texas Instruments

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Product introduction

LM4041QDEM3-ADJ/NO is listed in the Voltage Reference range at ChipApex. The manufacturer field lists Texas Instruments. Its product description is IC VREF SHUNT ADJ 1% SOT23-3. Review the specifications below when checking this part for your BOM.

Voltage Reference specifications for LM4041QDEM3-ADJ/NO

Description：IC VREF SHUNT ADJ 1% SOT23-3
Series：-
Mfr：Texas Instruments
Package：Tape & Reel (TR),Cut Tape (CT),Bulk
Output Type：Adjustable
Voltage - Output (Min/Fixed)：1.233V
Voltage - Output (Max)：10 V
Current - Output：12 mA
Operating Temperature：-40°C ~ 125°C (TA)
Mounting Type：Surface Mount
Package / Case：TO-236-3, SC-59, SOT-23-3
Supplier Device Package：SOT-23-3
Grade：Automotive
Qualification：AEC-Q100

Voltage Reference datasheet and documents for LM4041QDEM3-ADJ/NO

LM4041QDEM3-ADJ/NO

Voltage Reference Overview

The LM4041QDEM3-ADJ/NO is a precision micropower shunt voltage reference manufactured by Texas Instruments. It features an adjustable output voltage range from 1.225V to 10V, set via external resistors. The device operates within an extended industrial temperature range of -40°C to +125°C and carries AEC-Q100 qualification for automotive applications. It utilizes a SOT-23-3 surface-mount package with a maximum shunt current of 12mA and a typical initial accuracy of 1%.

Voltage Reference Feature Summary

Adjustable output voltage configuration using external resistor dividers
AEC-Q100 qualified for automotive electronic environments
Stable operation across wide capacitive loads without external compensation

Voltage Reference Applications

Automotive electronics systems
Data acquisition systems
Power supply monitoring circuits
Precision audio equipment

Voltage Reference Procurement Notes

Verify the specific suffix 'Q' indicates AEC-Q100 automotive qualification and 'ADJ' confirms the adjustable topology. Confirm the 'NOPB' designation ensures lead-free compliance and RoHS standards. Ensure the SOT-23-3 package matches the target PCB footprint requirements before finalizing procurement orders.

Voltage Reference Selection Notes

Select this component when automotive reliability and adjustable voltage references are required in compact spaces. The extended temperature range supports harsh environments. Verify that the external resistor network provides the desired stability and noise performance for the specific application needs.

Voltage Reference Part Context

This part belongs to the LM4041 family of precision micropower shunt voltage references. The family offers various fixed and adjustable options with different accuracy grades and temperature ranges. The LM4041 series is designed for low-power applications requiring stable reference voltages in portable and industrial devices.