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LM431ACM3X

LM431ACM3X

LM431ACM3X

Texas Instruments

0°C~70°C TA Adjustable 0.95mm PMIC LM431 TO-236-3, SC-59, SOT-23-3

SOT-23

LM431ACM3X Datasheet

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In-Stock: 0 items
Specifications
Name Value
Type Parameter
Lifecycle Status NRND (Last Updated: 1 day ago)
Mount Surface Mount
Mounting Type Surface Mount
Package / Case TO-236-3, SC-59, SOT-23-3
Number of Pins 3
Operating Temperature 0°C~70°C TA
Packaging Tape & Reel (TR)
Tolerance ±2.2%
JESD-609 Code e0
Part Status Not For New Designs
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 3
ECCN Code EAR99
Temperature Coefficient 50ppm/°C Typical
Terminal Finish Tin/Lead (Sn/Pb)
Terminal Position DUAL
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 260
Number of Functions 1
Terminal Pitch 0.95mm
Base Part Number LM431
Pin Count 3
Number of Outputs 1
Output Voltage 37V
Output Type Adjustable
Max Output Current 100mA
Supply Voltage-Min (Vsup) 2.44V
Trim/Adjustable Output YES
Analog IC - Other Type TWO TERMINAL VOLTAGE REFERENCE
Current - Output 100mA
Max Output Voltage 37V
Max Input Voltage 37V
Reference Voltage 36V
Reference Type Shunt
Min Output Voltage 2.495V
Temp Coef of Voltage-Max 97 ppm/°C
Current - Cathode 1mA
Height 1.22mm
Length 2.92mm
Width 1.3mm
Thickness 1mm
REACH SVHC No SVHC
Radiation Hardening No
RoHS Status Non-RoHS Compliant
Pricing & Ordering
Quantity Unit Price Ext. Price
1 $0.50000 $0.5
500 $0.495 $247.5
1000 $0.49 $490
1500 $0.485 $727.5
2000 $0.48 $960
2500 $0.475 $1187.5
LM431ACM3X Product Details

LM431ACM3X Overview


This program utilizes the handy TO-236-3, SC-59, SOT-23-3 package.This part serves as a voltage reference and is controlled by a Shunt signal.There is an external packaging of Tape & Reel (TR).With 3, different functions are terminated.Precision voltage measurements require ±2.2% tolerance.Connected to the part is an analog integrated circuit (IC).An output voltage of 37V is determined based on test statistics.It is sufficient to output 1.Adjustable forms are provided for user input.A part with 3 pins is included.Reflow soldering shouldn't exceed 260.Pins 3 are firmly seated in the part.Use of Surface Mount can increase the complexity of the PCB design.0°C~70°C TA is suitable for work within this range.There are other relevant parts if you search for "LM431".There are 0 input applications that can use the voltage reference.Surface Mount is the right platform for the application.There is 100mA way the reference voltage can output more current than 100mA in this case.The maximum output voltage of the voltage reference ic amounts to 37V volts.Cathode currents of 1mA are generally considered to be correct.The lowest voltage output of the voltage reference ic is 2.495V.As the input voltage of this voltage reference ic is 37V, users should confine the voltage accordingly.The voltage must be 2.44V at a minimum.Can the voltage reference ic contain Substances of Very High Concern (SVHC)?In spite of changes in external conditions, this voltage reference can output a voltage of 36V.

LM431ACM3X Features


±2.2% Tolerance
TWO TERMINAL VOLTAGE REFERENCE Analog IC
Peak Reflow Temperature: 260
Max Output Voltage: 37V
Reference Voltage: 36V


LM431ACM3X Applications


There are a lot of Texas Instruments
LM431ACM3X Voltage Reference applications.


  • Precision data acquisition systems
  • High resolution converters
  • Industrial process control systems
  • Precision instruments
  • Notebook Computers
  • Cell Phones
  • Industrial Process Control
  • High-Resolution Analog-to-Digital
  • and Digital-to-Analog Converters
  • High-Accuracy Reference Standard

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