ProjectsPricingInsights

LM4040D30IDBZR AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

LM4040D30IDBZR product

LM4040D30IDBZR

Voltage Reference

Voltage ReferenceShuntMicropower3V

The LM4040D30IDBZR is a 3.0V precision shunt voltage reference from Texas Instruments, ideal for low-power, space-constrained applications.

Best for

  • Battery-powered systems
  • Data acquisition
  • Precision instrumentation

Avoid if

  • Applications requiring adjustable output voltage
  • High-current regulation needs exceeding 15 mA

Check before use

  • Series resistor calculation
  • Thermal operating range

Key specifications

Output Voltage
3.0 V
Initial Accuracy
±1.0%
Temp Coefficient
150 ppm/°C
Operating Current
45 µA - 15 mA

Compliance & Environment

RoHS
ROHS3 Compliant
REACH
-
MSL
Level-1-260C-UNLIM
ECCN
EAR99
HTSUS
8542.39.0001

Application

Power ManagementIndustrialBattery-Powered

Datasheet

Texas-Instruments-company-64.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for LM4040D30IDBZR: KiCad symbol & footprint, Altium footprint, PCB footprint, and 3D model.

EDA Symbol
Schematic symbol for your EDA tool
Get Files
PCB Footprint
Land pattern for PCB layout
Get Files
3D Model
STEP file for mechanical design
Get Files
KiCad Library
Verified KiCad 8 symbol, footprint, and 3D model
Generate library

Login required · CAD models billed separately as an add-on

Where to Buy

Real-time and catalog pricing from verified distributors

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, micropower, curvature-corrected bandgap shunt voltage reference with a fixed 3.0V output.