LMV431BCM5
- Mfr.Part #
- LMV431BCM5
- Manufacturer
- National Semiconductor
- Package / Case
- SC-74A, SOT-753
- Datasheet
- Download
- Description
- IC VREF SHUNT ADJ 0.5% SOT23-5
- Stock
- 1,558
- In Stock :
- 1,558
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- Manufacturer :
- National Semiconductor
- Product Category :
- Voltage Reference
- Number of Channels :
- 1
- Pbfree Code :
- No
- Number of Outputs :
- 1
- Mounting Type :
- Surface Mount
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- ECCN Code :
- EAR99
- Terminal Form :
- Gull wing
- Voltage - Output (Min/Fixed) :
- 1.24V
- Output Type :
- Adjustable
- Terminal Finish :
- Tin/Lead (Sn/Pb)
- Terminal Position :
- Dual
- Radiation Hardening :
- No
- Package / Case :
- SC-74A, SOT-753
- Number of Terminations :
- 5
- Number of Pins :
- 5
- Max Output Current :
- 15mA
- Trim/Adjustable Output :
- yes
- Number of Functions :
- 1
- Analog IC - Other Type :
- TWO TERMINAL VOLTAGE REFERENCE
- Packaging :
- Tape and Reel (TR)
- JESD-609 Code :
- e0
- Max Output Voltage :
- 30V
- Length :
- 2.92mm
- Max Input Voltage :
- 35V
- Mount :
- Surface Mount
- Peak Reflow Temperature (Cel) :
- 260
- Reference Type :
- Shunt
- Current - Cathode :
- 80μA
- RoHS Status :
- Non-RoHS Compliant
- Operating Temperature :
- 0°C~70°C TA
- Output Voltage :
- 30V
- Supply Voltage :
- 6V
- Pin Count :
- 5
- Tolerance :
- ±0.5%
- Base Part Number :
- LMV431
- Datasheets
- LMV431BCM5

Voltage Reference National Semiconductor LMV431BCM5 Overview
The LMV431BCM5 from National Semiconductor is a meticulously designed adjustable shunt voltage reference IC, engineered for high-precision applications requiring a robust and reliable voltage regulation solution. This IC offers a 0.5% accuracy level, making it highly suitable for critical electronic systems where precise voltage control is paramount. Its compact SOT23-5 package ensures that it can be integrated into space-constrained applications without sacrificing performance. The LMV431BCM5's versatility and high performance make it an ideal choice for a broad range of industrial and commercial electronics, providing tailored voltage control while maintaining stability and energy efficiency.
LMV431BCM5 Features
This adjustable shunt voltage reference IC boasts several key features that make it a superior choice for demanding applications. Key features include its adjustable output voltage capability, which can be finely tuned to meet specific system requirements. The IC's impressive temperature stability and low dynamic output impedance ensure consistent performance across a range of operating conditions. Furthermore, its tight 0.5% tolerance at room temperature guarantees accurate voltage provisioning, critical in precision applications.
LMV431BCM5 Applications
- Power Supplies: The LMV431BCM5 is used to provide precise voltage references in power supply units, ensuring stable and consistent output irrespective of fluctuations in input voltage or load conditions.
- Battery Chargers: In battery charging circuits, this IC helps regulate the charging voltage to maximize battery life and efficiency, making it crucial for maintaining the health and longevity of rechargeable batteries.
- Data Acquisition Systems: Ensuring accuracy in data acquisition systems, the LMV431BCM5 serves as a reference voltage source to calibrate measurement signals accurately and reliably.
- Portable Devices: Its small footprint and low power consumption make it ideal for use in portable electronic devices, providing precise voltage regulation to enhance device performance and reliability.
- Automotive Electronics: Utilized in automotive control systems, the LMV431BCM5 helps ensure the correct operation of sensors and other electronic components that require precise voltage levels to function properly.
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