LM4040AIM3-2.0
- Mfr.Part #
- LM4040AIM3-2.0
- Manufacturer
- Texas Instruments
- Package / Case
- TO-236-3, SC-59, SOT-23-3
- Datasheet
- Download
- Description
- IC VREF SHUNT 0.1% SOT23-3
- Stock
- 24,230
- In Stock :
- 24,230
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- Manufacturer :
- Texas Instruments
- Product Category :
- Voltage Reference
- Number of Functions :
- 1
- Temperature Coefficient :
- 100ppm/°C
- Mounting Type :
- Surface Mount
- Thickness :
- 1mm
- Packaging :
- Tape and Reel (TR)
- Noise - 10Hz to 10kHz :
- 35μVrms
- Number of Terminations :
- 3
- Mount :
- Surface Mount
- Output Voltage :
- 2.048V
- Lead Free :
- Contains Lead
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Max Output Voltage :
- 2.048V
- Analog IC - Other Type :
- TWO TERMINAL VOLTAGE REFERENCE
- Terminal Finish :
- Tin/Lead (Sn/Pb)
- ECCN Code :
- EAR99
- RoHS Status :
- Non-RoHS Compliant
- Number of Pins :
- 3
- Max Output Current :
- 15mA
- Radiation Hardening :
- No
- Operating Temperature :
- -40°C~85°C TA
- Base Part Number :
- LM4040
- Current - Cathode :
- 65μA
- Terminal Pitch :
- 0.95mm
- Length :
- 2.92mm
- Reference Type :
- Shunt
- Height :
- 1.22mm
- Pin Count :
- 3
- Peak Reflow Temperature (Cel) :
- 260
- Width :
- 1.3mm
- JESD-609 Code :
- e0
- Trim/Adjustable Output :
- No
- Terminal Form :
- Gull wing
- Terminal Position :
- Dual
- Min Output Voltage :
- 2.048V
- Number of Channels :
- 1
- Number of Outputs :
- 1
- Package / Case :
- TO-236-3, SC-59, SOT-23-3
- Output Type :
- FIXED
- Lifecycle Status :
- NRND (Last Updated: 6 days ago)
- Tolerance :
- ±0.1%
- Datasheets
- LM4040AIM3-2.0

Voltage Reference Texas Instruments LM4040AIM3-2.0 Overview
The Voltage Reference Texas Instruments LM4040AIM3-2.0 is a high-precision shunt voltage reference IC that offers a tight output tolerance of 0.1%. This device is housed in a compact SOT-23 package, making it an excellent choice for space-constrained applications where accuracy is critical. Its robust design and stability make it a go-to solution for maintaining precise voltage regulation, ensuring reliable operation under varying conditions. The LM4040AIM3-2.0 is designed to provide a fixed voltage output of 2.0V, which is essential for critical applications in industrial and consumer electronics. Its ease of integration and minimal external components requirement enhances its appeal to engineers looking for high-performance solutions in power management systems.
LM4040AIM3-2.0 Features
The LM4040AIM3-2.0 offers several key features that make it stand out in its category. The device boasts an impressive accuracy level with a deviation of only 0.1%, ensuring precise voltage regulation. It operates efficiently across a wide temperature range, making it suitable for various challenging environments. The SOT-23 packaging is not only space-efficient but also scalable for high-volume production, catering to both small and large-scale operations. Moreover, its low dynamic impedance and excellent transient response further solidify its position as a reliable and essential component in power supply design.
LM4040AIM3-2.0 Applications
- Power Supplies: Used as a reference voltage to control output in power supply circuits, ensuring consistent and stable operation.
- Data Acquisition Systems: Provides the reference voltage needed for analog-to-digital converters, enhancing accuracy and reliability in measurements.
- Portable Devices: Employs its low power consumption and stable voltage output to enhance the performance and battery life of portable electronic devices.
- Medical Devices: Integral in delivering precise and stable reference voltages required for sensitive medical electronics, improving the accuracy of diagnostic equipment.
- Automotive Electronics: Used to ensure the accuracy and consistency of electronic components in automotive systems, contributing to vehicle safety and performance.
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