LM4050QAEM3X2.5/NOPB
- Mfr.Part #
- LM4050QAEM3X2.5/NOPB
- Manufacturer
- National Semiconductor
- Package / Case
- TO-236-3, SC-59, SOT-23-3
- Datasheet
- Download
- Description
- IC VREF SHUNT 0.1% SOT23-3
- Stock
- 12,646
- In Stock :
- 12,646
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- Manufacturer :
- National Semiconductor
- Product Category :
- Voltage Reference
- Mounting Type :
- Surface Mount
- Base Part Number :
- LM4050
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- JESD-609 Code :
- e3
- Max Output Current :
- 15mA
- Factory Lead Time :
- 6 Weeks
- Lifecycle Status :
- ACTIVE (Last Updated: 2 days ago)
- Thickness :
- 1mm
- Length :
- 2.92mm
- Lead Free :
- Lead Free
- Height :
- 1.22mm
- Number of Pins :
- 3
- Trim/Adjustable Output :
- No
- Noise - 10Hz to 10kHz :
- 41μVrms
- Reference Type :
- Shunt
- Packaging :
- Tape and Reel (TR)
- Temp Coef of Voltage-Max :
- 50 ppm/°C
- Mount :
- Surface Mount
- Package / Case :
- TO-236-3, SC-59, SOT-23-3
- Series :
- Automotive, AEC-Q100
- Terminal Position :
- Dual
- RoHS Status :
- ROHS3 Compliant
- ECCN Code :
- EAR99
- Number of Outputs :
- 1
- Tolerance :
- ±0.1%
- Output Type :
- FIXED
- Current - Cathode :
- 65μA
- Temperature Coefficient :
- 50ppm/°C
- Operating Temperature :
- -40°C~125°C TA
- Max Output Voltage :
- 2.5V
- Terminal Pitch :
- 0.95mm
- Output Voltage :
- 2.5V
- Number of Functions :
- 1
- Terminal Form :
- Gull wing
- Analog IC - Other Type :
- TWO TERMINAL VOLTAGE REFERENCE
- Terminal Finish :
- Matte Tin (Sn)
- Pbfree Code :
- yes
- Min Output Voltage :
- 2.5V
- Number of Terminations :
- 3
- Width :
- 1.3mm
- Peak Reflow Temperature (Cel) :
- 260
- Radiation Hardening :
- No
- Datasheets
- LM4050QAEM3X2.5/NOPB

Voltage Reference National Semiconductor LM4050QAEM3X2.5/NOPB Overview
The Voltage Reference National Semiconductor LM4050QAEM3X2.5/NOPB is an industry-leading precision shunt voltage reference, providing high accuracy and stability in a wide range of operating conditions. This device features a low dynamic impedance and a trimmed bandgap design, which ensures a minimal temperature coefficient and a standard output voltage of 2.5V, with an impressive accuracy of ±0.1%. Ideal for critical applications requiring a reliable reference voltage, the LM4050QAEM3X2.5/NOPB ensures consistent performance and is housed in a robust SOT-233 package, making it suitable for high-density circuit boards and demanding environments.
LM4050QAEM3X2.5/NOPB Features
This voltage reference component boasts a series of high-performance features making it suitable for a diverse range of applications:
- Output Voltage: 2.5V with a precision of ±0.1%.
- Low Temperature Coefficient: Provides stable output across varying temperatures.
- Low Dynamic Impedance: Enhances performance under varying load conditions.
- High Stability: Maintains accuracy over time and under stress.
- Compact SOT-233 Package: Suitable for high-density PCB applications.
LM4050QAEM3X2.5/NOPB Applications
- Power Supply Monitoring: Ensures stable and precise control of power supply systems by providing a constant reference voltage, crucial for accurate feedback and system regulation.
- Data Acquisition Systems: Offers a stable voltage reference, essential for maintaining accuracy and consistency in measurements within sensor systems and analog-to-digital converters.
- Portable and Battery-Powered Devices: Due to its low power consumption and small form factor, it is ideal for maintaining voltage accuracy in compact, power-sensitive devices.
- Industrial Automation: Provides the precision needed in automated manufacturing processes, ensuring equipment operates within specified parameters for quality control.
- Automotive Electronics: Used in critical vehicle systems where precise voltage referencing is necessary for sensor accuracy and system reliability.
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