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LM431ACM3

LM431ACM3

LM431ACM3

Texas Instruments

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

SOT-23

LM431ACM3 Datasheet

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Specifications
Name Value
Type Parameter
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
Pbfree Code no
Part Status Obsolete
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 3
Termination SMD/SMT
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
Current Rating 15A
Base Part Number LM431
Pin Count 3
Number of Outputs 1
Output Voltage 36V
Output Type Adjustable
Max Output Current 100mA
Trim/Adjustable Output YES
Analog IC - Other Type TWO TERMINAL VOLTAGE REFERENCE
Current - Output 100mA
Max Output Voltage 37V
Min Input Voltage 3V
Max Input Voltage 37V
Reference Voltage 36V
Reference Type Shunt
Min Output Voltage 2.495V
Current - Cathode 1mA
Length 2.92mm
Height Seated (Max) 1.12mm
REACH SVHC No SVHC
Radiation Hardening No
RoHS Status Non-RoHS Compliant
Lead Free Contains Lead
LM431ACM3 Product Details

LM431ACM3 Overview


There is a handy package TO-236-3, SC-59, SOT-23-3 used in this program.Shunt control is used to control the part as a voltage reference.An external package of Tape & Reel (TR) encloses the voltage reference ic.Terminations with various functions 3.Voltage measurements with a tolerance of ±2.2%.An analog IC TWO TERMINAL VOLTAGE REFERENCE is coupled to the voltage reference ic.The output voltage 36V is determined by test statistics.The output should be 1.Input can be entered on a Adjustable form.It contains 3 pins.The temperature should not rise above 260 during reflow soldering.Pins 3 are settled in the part.If you are designing a PCB that requires a high level of precision, Surface Mount is available.Within 0°C~70°C TA range of work.The search term "LM431" will return other relevant parts.It is able to handle 100mA input applications.Applicable to Surface Mount applications.The voltage reference ic cannot output more current than 100mA in this case.The maximum output voltage of this voltage reference ic is 37V.Cathode currents should be 1mA in most cases.Its lowest output voltage is 2.495V.In view of the part's maximum input voltage of 37V, users are advised to confine the voltage accordingly.Could the voltage reference circuit contain Substances of Very High Concern (SVHC)?A voltage reference outputs a voltage of 36V regardless of external conditions.As shown in the record, the voltage reference circuit requires at least 3V voltage to run.

LM431ACM3 Features


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


LM431ACM3 Applications


There are a lot of Texas Instruments
LM431ACM3 Voltage Reference applications.


  • Automotive
  • 3 V/5 V, 8-bit to 12-bit data converters
  • 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

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