LM4050AEM3-5.0

$4.07

Description：IC VREF SHUNT 0.1% SOT23-3
Series：-
Mfr：Texas Instruments
Package：Tape & Reel (TR),Cut Tape (CT)

SKU:f8dd1ee9acd3 Category: Voltage Reference Brand: Texas Instruments

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Product introduction

LM4050AEM3-5.0 is listed in the Voltage Reference range at ChipApex. The manufacturer field lists Texas Instruments. Its product description is IC VREF SHUNT 0.1% SOT23-3. Review the specifications below when checking this part for your BOM.

Voltage Reference specifications for LM4050AEM3-5.0

Description：IC VREF SHUNT 0.1% 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 ~ 125°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 LM4050AEM3-5.0

LM4050AEM3-5.0

Voltage Reference Overview

The LM4050AEM3-5.0 is a micropower shunt voltage reference manufactured by Texas Instruments, providing a fixed 5 V output. It features an initial accuracy of 0.1% and a temperature coefficient of 50 ppm/°C. The device operates within a junction temperature range of -40°C to +125°C and supports a maximum shunt current of 15 mA. Packaged in a compact SOT-23-3 surface-mount case, it belongs to the LM4050-N series. This component is classified as a precision voltage reference under PMIC power management ICs.

Voltage Reference Feature Summary

Provides stable 5 V reference voltage with high precision
Operates across extended industrial temperature ranges
Designed for low-power applications with micropower consumption

Voltage Reference Applications

Precision measurement systems requiring stable voltage references
Data acquisition circuits needing accurate analog references
Battery-powered instrumentation utilizing low quiescent current

Voltage Reference Procurement Notes

Verify component authenticity through authorized channels due to end-of-life status. Confirm RoHS compliance and package integrity upon receipt. Check for process change notifications affecting electrical parameters or pinout compatibility before integration into new designs.

Voltage Reference Selection Notes

Select this part when 5 V precision is required in space-constrained designs. Ensure input voltage exceeds the reference output plus dropout requirements. Verify thermal management capabilities for operation at upper temperature limits within the specified shunt current range.

Voltage Reference Part Context

Part of the LM4050-N family offering various voltage options and accuracy grades. Designed as a drop-in replacement for older discrete reference solutions. Provides improved stability and lower power consumption compared to standard zener diodes in precision analog circuits.