LM431BCM3
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- Mfr.Part #
- LM431BCM3
- Manufacturer
- Texas Instruments
- Package / Case
- TO-236-3, SC-59, SOT-23-3
- Datasheet
- Download
- Description
- IC VREF SHUNT ADJ 1% SOT23-3
- Stock
- 167,978
- In Stock ：
- 167,978
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- Manufacturer :
- Texas Instruments
- Product Category :
- Voltage Reference
- RoHS Status :
- Non-RoHS Compliant
- Max Output Current :
- 100mA
- Operating Temperature :
- 0°C~70°C TA
- Number of Channels :
- 1
- Output Type :
- Adjustable
- Radiation Hardening :
- No
- Current Rating :
- 15A
- Terminal Pitch :
- 0.95mm
- Mounting Type :
- Surface Mount
- Analog IC - Other Type :
- TWO TERMINAL VOLTAGE REFERENCE
- Thickness :
- 1mm
- Number of Functions :
- 1
- Min Input Voltage :
- 3V
- Packaging :
- Tape and Reel (TR)
- Mount :
- Surface Mount
- Number of Terminations :
- 3
- Height :
- 1.22mm
- Package / Case :
- TO-236-3, SC-59, SOT-23-3
- Tolerance :
- ±1%
- Length :
- 2.92mm
- ECCN Code :
- EAR99
- Output Voltage :
- 36V
- Terminal Form :
- Gull wing
- JESD-609 Code :
- e0
- Supply Voltage-Min (Vsup) :
- 2.44V
- Number of Outputs :
- 1
- Max Input Voltage :
- 37V
- Current - Cathode :
- 1mA
- Current - Output :
- 100mA
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Temp Coef of Voltage-Max :
- 97 ppm/°C
- Reference Voltage :
- 36V
- Pin Count :
- 3
- Width :
- 1.3mm
- Min Output Voltage :
- 2.495V
- Lead Free :
- Contains Lead
- Reference Type :
- Shunt
- Number of Pins :
- 3
- REACH SVHC :
- No SVHC
- Lifecycle Status :
- NRND (Last Updated: 4 days ago)
- Temperature Coefficient :
- 50ppm/°C Typical
- Terminal Position :
- Dual
- Max Output Voltage :
- 37V
- Peak Reflow Temperature (Cel) :
- 260
- Terminal Finish :
- Tin/Lead (Sn/Pb)
- Base Part Number :
- LM431
- Trim/Adjustable Output :
- yes
- Datasheets
- LM431BCM3
[Voltage Reference Texas Instruments LM431BCM3] Overview
As a leading solution in voltage reference technology, the LM431BCM3 from Texas Instruments offers unparalleled precision and versatility. Designed to meet the demands of modern electronic circuits, this integrated circuit (IC) sets the standard for shunt voltage reference devices. With its adjustable output and tight tolerance of 1%, it provides reliable and stable reference voltages in a compact SOT233 package.
Engineered with precision and quality in mind, the LM431BCM3 is the go-to choice for engineers and manufacturers seeking superior performance in their designs. Whether you're working on automotive electronics, industrial control systems, or precision instrumentation, this voltage reference IC delivers consistent and accurate results, ensuring optimal performance in diverse applications.
[LM431BCM3] Features
- Adjustable shunt voltage reference
- 1% reference voltage tolerance
- Wide operating voltage range
- Low dynamic output impedance
- Low temperature coefficient
- High stability over temperature and time
- Small SOT233 package
- RoHS compliant
[LM431BCM3] Applications
- Power Supplies: The LM431BCM3 is commonly used in voltage regulator circuits to provide stable reference voltages, ensuring precise regulation and reliable performance in power supply units for various electronic devices.
- Automotive Electronics: In automotive applications, this IC plays a crucial role in voltage monitoring and regulation, contributing to the safety and efficiency of automotive systems such as engine control units (ECUs) and body control modules (BCMs).
- Industrial Control Systems: Integrated into industrial control systems, the LM431BCM3 facilitates accurate voltage referencing for PLCs (Programmable Logic Controllers), motor drives, and other critical components, enhancing overall system reliability and performance.
- Precision Instrumentation: From test and measurement equipment to medical devices, the LM431BCM3 ensures precise voltage references, enabling accurate measurements and dependable operation in demanding instrumentation applications.
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