LM4040BIM3-2.5
- Mfr.Part #
- LM4040BIM3-2.5
- Manufacturer
- Texas Instruments
- Package / Case
- TO-236-3, SC-59, SOT-23-3
- Datasheet
- Download
- Description
- IC VREF SHUNT 0.2% SOT23-3
- Stock
- 125,313
- In Stock :
- 125,313
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- Manufacturer :
- Texas Instruments
- Product Category :
- Voltage Reference
- RoHS Status :
- Non-RoHS Compliant
- Nominal Supply Current :
- 10mA
- Radiation Hardening :
- No
- Output Type :
- FIXED
- Temperature Coefficient :
- 100ppm/°C
- Peak Reflow Temperature (Cel) :
- 260
- REACH SVHC :
- No SVHC
- Tolerance :
- ±0.2%
- Pin Count :
- 3
- Number of Pins :
- 3
- Number of Outputs :
- 1
- Thickness :
- 1mm
- Number of Functions :
- 1
- Max Output Voltage :
- 2.5V
- Analog IC - Other Type :
- TWO TERMINAL VOLTAGE REFERENCE
- Mounting Type :
- Surface Mount
- Length :
- 2.92mm
- Noise - 10Hz to 10kHz :
- 35μVrms
- Number of Terminations :
- 3
- Base Part Number :
- LM4040
- Trim/Adjustable Output :
- No
- Lifecycle Status :
- ACTIVE (Last Updated: 4 days ago)
- Operating Supply Current :
- 10mA
- Current - Cathode :
- 65μA
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Reference Type :
- Shunt
- Package / Case :
- TO-236-3, SC-59, SOT-23-3
- Number of Channels :
- 1
- Max Output Current :
- 15mA
- JESD-609 Code :
- e0
- Lead Free :
- Contains Lead
- Current Rating :
- 15A
- Terminal Pitch :
- 0.95mm
- Terminal Form :
- Gull wing
- Reference Voltage :
- 2.5V
- Packaging :
- Tape and Reel (TR)
- Height :
- 1.22mm
- Terminal Finish :
- Tin/Lead (Sn/Pb)
- Width :
- 1.3mm
- Output Voltage :
- 2.5V
- Terminal Position :
- Dual
- Factory Lead Time :
- 6 Weeks
- Operating Temperature :
- -40°C~85°C TA
- Mount :
- Surface Mount
- Min Output Voltage :
- 2.5V
- ECCN Code :
- EAR99
- Datasheets
- LM4040BIM3-2.5

Voltage Reference Texas Instruments LM4040BIM3-2.5 Overview
The LM4040BIM3-2.5 from Texas Instruments represents a pinnacle of precision and reliability in the Voltage Reference category. Engineered for demanding stability requirements, this shunt voltage reference IC offers a tightly regulated output voltage with a minimal temperature coefficient and an impressive accuracy of 0.2%. Its small SOT-23 package is ideal for streamlined designs, requiring minimal space while providing maximum functionality. The LM4040BIM3-2.5 is an excellent choice for applications requiring high precision voltage calibration and stable fixed voltage in complex circuits, making it invaluable in critical applications across various industries.
LM4040BIM3-2.5 Features
- Output voltage: 2.5V with 0.2% accuracy
- Low dynamic impedance ensures stable operation under varying load conditions
- Wide operating current range from 60 µA to 15 mA
- Extended temperature range suitable for commercial and industrial applications
- Compact SOT-23 package for easy integration into existing designs
LM4040BIM3-2.5 Applications
- Power Supplies: Acts as a precision reference voltage to stabilize and control the output voltage.
- Data Acquisition Systems: Provides accurate reference voltages for analog-to-digital converters, ensuring precise data measurement and conversion.
- Portable Devices: Due to its low power consumption and stable output, it is ideal for battery-operated devices requiring consistent voltage.
- Medical Devices: Ensures the accuracy and reliability of electronic components in critical medical diagnostic equipment.
- Automotive Electronics: Used in electronic control systems to provide a stable reference voltage, enhancing the overall system reliability.
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