LM4050CIM3-5.0/NOPB

$1.54

Description：IC VREF SHUNT 0.5% SOT23-3
Series：-
Mfr：Texas Instruments
Package：Tape & Reel (TR),Cut Tape (CT)

SKU:999674e7520a Category: Voltage Reference Brand: Texas Instruments

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Product introduction

LM4050CIM3-5.0/NOPB is listed in the Voltage Reference range at ChipApex. The manufacturer field lists Texas Instruments. Its product description is IC VREF SHUNT 0.5% SOT23-3. Review the specifications below when checking this part for your BOM.

Voltage Reference specifications for LM4050CIM3-5.0/NOPB

Description：IC VREF SHUNT 0.5% SOT23-3
Series：-
Mfr：Texas Instruments
Package：Tape & Reel (TR),Cut Tape (CT)
Output Type：Fixed
Voltage - Output (Min/Fixed)：5V
Current - Output：15 mA
Operating Temperature：-40°C ~ 85°C (TA)
Mounting Type：Surface Mount
Package / Case：TO-236-3, SC-59, SOT-23-3
Supplier Device Package：SOT-23-3
Grade：-
Qualification：-

Voltage Reference datasheet and documents for LM4050CIM3-5.0/NOPB

LM4050CIM3-5.0/NOPB

Voltage Reference Overview

The LM4050CIM3-5.0/NOPB is a micropower shunt voltage reference manufactured by Texas Instruments, featuring a fixed output of 5V with an initial accuracy of ±0.5%. It operates within a temperature range of -40°C to +125°C and exhibits a temperature coefficient of 150ppm/°C. The device supports a maximum shunt current of 15mA and draws a minimum cathode current of 60µA. Packaged in a compact SOT-23-3 surface-mount format, it complies with RoHS3 standards.

Voltage Reference Feature Summary

Provides stable precision voltage referencing through a two-terminal shunt architecture
Ensures high stability across wide operating currents without requiring external stabilizing capacitors
Delivers consistent performance over extended industrial temperature ranges

Voltage Reference Applications

Portable battery-powered instrumentation systems
Data acquisition and measurement circuits
Handheld test equipment calibration
Medical monitoring devices

Voltage Reference Procurement Notes

Verify the specific suffix configuration against official datasheets to confirm pinout compatibility and tolerance grades. Confirm that the selected package variant matches the target PCB footprint requirements. Ensure environmental compliance specifications align with project constraints before final procurement decisions.

Voltage Reference Selection Notes

Select this component when a compact form factor is required alongside moderate precision levels. The SOT-23-3 package offers space efficiency compared to larger alternatives. Consider the 150ppm/°C temperature coefficient for applications where extreme thermal stability is not the primary design constraint.

Voltage Reference Part Context

This part belongs to the LM4050 family of micropower shunt references designed for space-critical applications. The series provides multiple reverse breakdown voltages and utilizes laser-trimmed resistors for accuracy. It serves as a cost-effective alternative to larger packages while maintaining essential reference characteristics for general-purpose electronics.