LM431ACM3X
- Mfr.Part #
- LM431ACM3X
- Manufacturer
- Texas Instruments
- Package / Case
- TO-236-3, SC-59, SOT-23-3
- Datasheet
- Download
- Description
- IC VREF SHUNT ADJ 2.2% SOT23-3
- Stock
- 207,401
- In Stock :
- 207,401
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- Manufacturer :
- Texas Instruments
- Product Category :
- Voltage Reference
- Trim/Adjustable Output :
- yes
- Thickness :
- 1mm
- Pin Count :
- 3
- Supply Voltage-Min (Vsup) :
- 2.44V
- Reference Voltage :
- 36V
- Terminal Finish :
- Tin/Lead (Sn/Pb)
- Length :
- 2.92mm
- Current - Cathode :
- 1mA
- Reference Type :
- Shunt
- Output Voltage :
- 37V
- Number of Outputs :
- 1
- Height :
- 1.22mm
- Operating Temperature :
- 0°C~70°C TA
- JESD-609 Code :
- e0
- Base Part Number :
- LM431
- Peak Reflow Temperature (Cel) :
- 260
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Max Output Voltage :
- 37V
- ECCN Code :
- EAR99
- Mounting Type :
- Surface Mount
- Package / Case :
- TO-236-3, SC-59, SOT-23-3
- Max Input Voltage :
- 37V
- Lifecycle Status :
- NRND (Last Updated: 1 day ago)
- Tolerance :
- ±2.2%
- Min Output Voltage :
- 2.495V
- REACH SVHC :
- No SVHC
- Terminal Form :
- Gull wing
- RoHS Status :
- Non-RoHS Compliant
- Number of Functions :
- 1
- Radiation Hardening :
- No
- Temperature Coefficient :
- 50ppm/°C Typical
- Packaging :
- Tape and Reel (TR)
- Terminal Pitch :
- 0.95mm
- Output Type :
- Adjustable
- Width :
- 1.3mm
- Terminal Position :
- Dual
- Max Output Current :
- 100mA
- Number of Terminations :
- 3
- Temp Coef of Voltage-Max :
- 97 ppm/°C
- Current - Output :
- 100mA
- Number of Pins :
- 3
- Analog IC - Other Type :
- TWO TERMINAL VOLTAGE REFERENCE
- Mount :
- Surface Mount
- Datasheets
- LM431ACM3X

Voltage Reference Texas Instruments LM431ACM3X Overview
Discover the unparalleled precision and reliability of the LM431ACM3X voltage reference integrated circuit from Texas Instruments. Designed to meet the demanding requirements of modern electronic systems, this shunt voltage reference IC offers exceptional stability and accuracy, with a tolerance as tight as 2.2%. Its compact SOT233 package ensures easy integration into various circuit designs, making it an ideal choice for applications where precise voltage regulation is crucial.
LM431ACM3X Features
- Adjustable shunt voltage reference
- High precision with tight tolerance (2.2%)
- Wide operating voltage range
- Low dynamic impedance
- Compact SOT233 package
- Low temperature coefficient
- Excellent long-term stability
LM431ACM3X Applications
- Power Supplies: Ensure stable voltage output in various power supply designs, such as linear regulators and switch-mode power supplies.
- Automotive Electronics: Maintain precise reference voltages in automotive applications, including engine control units (ECUs) and body control modules (BCMs).
- Industrial Control Systems: Provide accurate voltage references for industrial automation equipment, PLCs, and motor drives.
- Telecommunications: Enable reliable voltage regulation in telecommunications infrastructure, including base stations and network equipment.
- Consumer Electronics: Enhance performance and efficiency in consumer electronic devices like smartphones, tablets, and audio amplifiers.
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