LM4050BEM3-3.0/V+T

$6.01

Description：IC VREF SHUNT 0.2% SOT23-3
Series：-
Mfr：Analog Devices Inc./Maxim Integrated
Package：Tape & Reel (TR),Cut Tape (CT)

SKU:e69c24ec79f0 Category: Voltage Reference Brand: Analog Devices Inc./Maxim Integrated

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Product introduction

LM4050BEM3-3.0/V+T is listed in the Voltage Reference range at ChipApex. The manufacturer field lists Analog Devices Inc./Maxim Integrated. Its product description is IC VREF SHUNT 0.2% SOT23-3. Review the specifications below when checking this part for your BOM.

Voltage Reference specifications for LM4050BEM3-3.0/V+T

Description：IC VREF SHUNT 0.2% SOT23-3
Series：-
Mfr：Analog Devices Inc./Maxim Integrated
Package：Tape & Reel (TR),Cut Tape (CT)
Output Type：Fixed
Voltage - Output (Min/Fixed)：3V
Voltage - Output (Max)：-
Current - Output：15 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 LM4050BEM3-3.0/V+T

LM4050BEM3-3.0/V+T

Voltage Reference Overview

The LM4050BEM3-3.0/V+T is a precision two-terminal shunt-mode bandgap voltage reference manufactured by Analog Devices/Maxim Integrated. It provides a fixed reverse breakdown voltage of 3.000V with an initial accuracy of 0.2% and a maximum temperature coefficient of 50ppm/°C. The device operates within a wide current range of 60µA to 15mA and is housed in a 3-pin SOT-23 surface-mount package. It functions reliably across an operating temperature range of -40°C to +125°C.

Voltage Reference Feature Summary

Laser-trimmed resistors ensure high initial accuracy
Stable operation without external stabilizing capacitors
Capable of tolerating any capacitive load
Qualified for automotive applications

Voltage Reference Applications

Portable, battery-powered equipment
Notebook computers
Cell phones
Industrial process controls
Automotive systems

Voltage Reference Procurement Notes

Verify the specific /V suffix indicates automotive qualification status as defined in the official ordering information. Confirm the SOT-23 package code matches design requirements. Ensure supply chain sources provide documentation confirming compliance with the specified electrical characteristics and temperature ranges.

Voltage Reference Selection Notes

Select this component when a stable 3.000V reference is required in space-constrained designs. The B grade offers a balance of 0.2% accuracy and low noise. Consider the 60µA minimum operating current for low-power standby modes and verify that the shunt current remains below the 15mA maximum limit during full load conditions.

Voltage Reference Part Context

This part belongs to the LM4050/LM4051 family of micropower shunt voltage references. The series includes multiple fixed voltage options ranging from 1.225V to 5.000V. Variants are available in both SC70 and SOT-23 packages, offering flexibility for different footprint constraints while maintaining consistent performance specifications.