LM4050QBEM3X2.5/NOPB
- Mfr.Part #
- LM4050QBEM3X2.5/NOPB
- Manufacturer
- National Semiconductor
- Package / Case
- TO-236-3, SC-59, SOT-23-3
- Datasheet
- Download
- Description
- IC VREF SHUNT 0.2% SOT23-3
- Stock
- 4,430
- In Stock :
- 4,430
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- Manufacturer :
- National Semiconductor
- Product Category :
- Voltage Reference
- Number of Pins :
- 3
- Analog IC - Other Type :
- TWO TERMINAL VOLTAGE REFERENCE
- Package / Case :
- TO-236-3, SC-59, SOT-23-3
- Mounting Type :
- Surface Mount
- Terminal Finish :
- Matte Tin (Sn)
- Number of Terminations :
- 3
- Tolerance :
- ±0.2%
- ECCN Code :
- EAR99
- Height :
- 1.22mm
- Factory Lead Time :
- 6 Weeks
- Series :
- Automotive, AEC-Q100
- Terminal Pitch :
- 0.95mm
- Length :
- 2.92mm
- Peak Reflow Temperature (Cel) :
- 260
- Operating Temperature :
- -40°C~125°C TA
- Lead Free :
- Lead Free
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- Number of Functions :
- 1
- Output Type :
- FIXED
- Current - Cathode :
- 65μA
- JESD-609 Code :
- e3
- Current - Output :
- 15mA
- Base Part Number :
- LM4050
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Qualification Status :
- Not Qualified
- Temperature Coefficient :
- 50ppm/°C
- Output Voltage :
- 2.5V
- Min Output Voltage :
- 2.5V
- Lifecycle Status :
- ACTIVE (Last Updated: 1 week ago)
- Packaging :
- Tape and Reel (TR)
- Number of Outputs :
- 1
- Thickness :
- 1mm
- RoHS Status :
- ROHS3 Compliant
- Trim/Adjustable Output :
- No
- Mount :
- Surface Mount
- Terminal Position :
- Dual
- Reference Type :
- Shunt
- Noise - 10Hz to 10kHz :
- 41μVrms
- Pbfree Code :
- yes
- Temp Coef of Voltage-Max :
- 50 ppm/°C
- Width :
- 1.3mm
- Terminal Form :
- Gull wing
- Datasheets
- LM4050QBEM3X2.5/NOPB

Voltage Reference National Semiconductor LM4050QBEM3X2.5/NOPB Overview
The LM4050QBEM3X2.5/NOPB by National Semiconductor stands as a pinnacle of precision and reliability in the voltage reference category, engineered to ensure stable and accurate performance across a variety of applications. This precision micropower shunt voltage reference features a guaranteed temperature coefficient and a low dynamic impedance, making it an excellent choice for critical applications where voltage accuracy is paramount. Its SOT-23 package is not only space-efficient but also compatible with high-density mounting requirements, offering designers a versatile solution in a compact form factor. With its 0.2% precision tolerance, the LM4050QBEM3X2.5/NOPB is a critical component for achieving high accuracy in advanced electronic systems, contributing to enhanced overall system stability and reliability.
LM4050QBEM3X2.5/NOPB Features
- Precision shunt voltage reference with a 2.5V output.
- Tight tolerance of ±0.2% for accurate performance.
- Low dynamic impedance and good temperature stability.
- Wide operating temperature range suitable for diverse environmental conditions.
- Robust SOT-23 package for easy integration into a variety of circuit designs.
LM4050QBEM3X2.5/NOPB Applications
- Power Supply Monitoring: Utilized in power supply systems to provide a stable reference voltage, ensuring consistent output despite variations in input power or load conditions.
- Data Conversion Systems: Acts as a reference voltage in ADCs and DACs, enhancing the precision of data conversion in medical, industrial, and communication devices.
- Portable and Battery-Powered Devices: Ideal for use in mobile devices due to its low power consumption and high accuracy, which are essential for maintaining battery efficiency and performance.
- Automotive Electronics: Employed in automotive control systems to ensure accurate sensor readings and reliable system operation under variable environmental conditions.
- Test and Measurement Equipment: Provides a stable voltage reference in precision testing and measurement systems, crucial for ensuring accurate measurements and calibration.
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