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LM4040B50FTA AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

LM4040B50FTA product

LM4040B50FTA

Voltage Reference

Voltage ReferenceShunt5VPrecision

The LM4040B50FTA is a high-precision 5V shunt voltage reference in a SOT23 package, ideal for battery-powered and portable precision applications.

Best for

  • Precision power supplies
  • Portable instrumentation
  • Battery-powered systems

Avoid if

  • High-current applications exceeding 15mA
  • Applications requiring series voltage reference topology

Check before use

  • Ensure the series resistor is correctly sized for the minimum and maximum supply voltage and load current.

Key specifications

Output Voltage
5.0 V
Initial Accuracy
±0.2%
Operating Current
60 µA to 15 mA
Temp. Coefficient
100 ppm/°C (max)

Compliance & Environment

RoHS
ROHS3 Compliant
REACH
-
MSL
-
ECCN
EAR99
HTSUS
8542390001.0

Application

Portable InstrumentationPrecision Power Supplies

Datasheet

LM4040B50FTA-Diodes-Inc.-datasheet-8816281.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for LM4040B50FTA: KiCad symbol & footprint, Altium footprint, PCB footprint, and 3D model.

EDA Symbol
Schematic symbol for your EDA tool
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PCB Footprint
Land pattern for PCB layout
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3D Model
STEP file for mechanical design
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KiCad Library
Verified KiCad 8 symbol, footprint, and 3D model
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Where to Buy

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Live prices updated on demand · Catalog (~) prices may differ

Alternative components

Alternatives are being enriched. Analyze this part in PartGenie for the latest matches.

Design and risk insights

Questions & answers

It is a precision bandgap shunt voltage reference that provides a stable 5.0V output with an initial accuracy of ±0.2%.