LM431ACM3X-NS
- Mfr.Part #
- LM431ACM3X-NS
- Manufacturer
- National Semiconductor
- Package / Case
- TO-236-3, SC-59, SOT-23-3
- Datasheet
- Download
- Description
- TWO TERMINAL VOLTAGE REFERENCE,
- Stock
- 6,000
- In Stock :
- 6,000
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- Manufacturer :
- National Semiconductor
- Product Category :
- Voltage Reference
- Operating Temperature :
- 0°C ~ 70°C (TA)
- Package / Case :
- TO-236-3, SC-59, SOT-23-3
- Voltage - Input :
- -
- Temperature Coefficient :
- 50ppm/°C Typical
- Mounting Type :
- Surface Mount
- Supplier Device Package :
- SOT-23-3
- Product Status :
- Active
- Tolerance :
- ±2.2%
- Current - Output :
- 100 mA
- Current - Supply :
- -
- Series :
- -
- Voltage - Output (Max) :
- 37 V
- Current - Cathode :
- 1 mA
- Voltage - Output (Min/Fixed) :
- 2.495V
- Reference Type :
- Shunt
- Noise - 0.1Hz to 10Hz :
- -
- Noise - 10Hz to 10kHz :
- -
- Output Type :
- Adjustable
- Package :
- Bulk
- Datasheets
- LM431ACM3X-NS

Voltage Reference National Semiconductor LM431ACM3X-NS Overview
As a leading product in the field of voltage reference, the LM431ACM3X-NS by National Semiconductor sets a new standard for precision and reliability. Designed as a two-terminal voltage reference, this component ensures stable and accurate voltage regulation in a wide range of applications. Its compact form factor and robust construction make it ideal for integration into various electronic systems, offering unparalleled performance and efficiency.
LM431ACM3X-NS Features
- Precision Voltage Reference: Provides accurate voltage regulation for demanding applications.
- Wide Operating Range: Suitable for diverse operating conditions.
- Compact Design: Enables easy integration into space-constrained systems.
- High Reliability: Built to withstand rigorous operating environments.
- Low Power Consumption: Helps optimize energy efficiency in electronic devices.
- Cost-Effective Solution: Offers exceptional performance at a competitive price point.
LM431ACM3X-NS Applications
- Power Supplies: The LM431ACM3X-NS serves as a voltage reference in power supply units, ensuring stable and precise output voltages for various electronic devices and systems.
- Battery Management: In battery charging and monitoring circuits, this component facilitates accurate voltage control, enhancing the performance and lifespan of rechargeable batteries.
- Automotive Electronics: The LM431ACM3X-NS is utilized in automotive electronics for voltage monitoring and regulation, contributing to the overall efficiency and safety of vehicle systems.
- Instrumentation: In precision instrumentation and measurement systems, this voltage reference plays a crucial role in maintaining accurate voltage levels, enhancing the accuracy and reliability of measurement data.
For example, in industrial power supply systems, the LM431ACM3X-NS regulates the output voltage, maintaining consistency and reliability in critical applications such as automation equipment and control systems.
For instance, in portable electronic devices like smartphones and laptops, the LM431ACM3X-NS ensures optimal charging voltages, maximizing battery efficiency and longevity.
For automotive applications such as engine control units (ECUs) and advanced driver assistance systems (ADAS), this component provides precise voltage references, ensuring reliable performance in challenging environments.
For example, in laboratory equipment like oscilloscopes and spectrum analyzers, the LM431ACM3X-NS ensures stable reference voltages, enabling precise measurements and analysis of electronic signals.
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