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LM431CIM/NOPB

LM431CIM/NOPB

LM431CIM/NOPB

Texas Instruments

-40°C~85°C TA Adjustable 1.27mm PMIC LM431 8-SOIC (0.154, 3.90mm Width)

SOT-23

LM431CIM/NOPB Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Lifecycle Status ACTIVE (Last Updated: 4 days ago)
Factory Lead Time 6 Weeks
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 8-SOIC (0.154, 3.90mm Width)
Number of Pins 8
Operating Temperature-40°C~85°C TA
PackagingTube
Tolerance -0.6% +0.4%
JESD-609 Code e3
Pbfree Code yes
Part StatusActive
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 8
ECCN Code EAR99
Temperature Coefficient50ppm/°C Typical
Terminal Finish Matte Tin (Sn)
Terminal Position DUAL
Terminal FormGULL WING
Peak Reflow Temperature (Cel) 260
Number of Functions 1
Terminal Pitch1.27mm
Base Part Number LM431
Pin Count8
Number of Outputs 1
Output Voltage 37V
Output Type Adjustable
Max Output Current100mA
Trim/Adjustable Output YES
Voltage 37V
Analog IC - Other Type TWO TERMINAL VOLTAGE REFERENCE
Current 1A
Current - Output 100mA
Max Output Voltage37V
Voltage - Output (Min/Fixed) 2.5V
Max Input Voltage 37V
Reference Voltage36V
Reference TypeShunt
Current - Cathode 1mA
Height 1.75mm
Length 4.9mm
Width 3.91mm
Thickness 1.58mm
REACH SVHC No SVHC
Radiation HardeningNo
RoHS StatusROHS3 Compliant
Lead Free Lead Free
In-Stock:6360 items

Pricing & Ordering

QuantityUnit PriceExt. Price
1$0.87000$0.87
10$0.77900$7.79
95$0.73916$70.2202
190$0.60721$115.3699
570$0.50160$285.912

LM431CIM/NOPB Product Details

LM431CIM/NOPB Overview


There is a handy package 8-SOIC (0.154, 3.90mm Width) used in this program.Shunt control is used to control the part as a voltage reference.An external package of Tube encloses the voltage reference ic.Terminations with various functions 8.Voltage measurements with a tolerance of -0.6% +0.4%.An analog IC TWO TERMINAL VOLTAGE REFERENCE is coupled to the voltage reference ic.The output voltage 37V is determined by test statistics.The output should be 1.Input can be entered on a Adjustable form.It contains 8 pins.The temperature should not rise above 260 during reflow soldering.Pins 8 are settled in the part.If you are designing a PCB that requires a high level of precision, Surface Mount is available.Within -40°C~85°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.In view of the part's maximum input voltage of 37V, users are advised to confine the voltage accordingly.In this case, 2.5V is the fixed/minimum voltage generated.Could the voltage reference circuit contain Substances of Very High Concern (SVHC)?A voltage reference outputs a voltage of 36V regardless of external conditions.

LM431CIM/NOPB Features


-0.6% +0.4% Tolerance
TWO TERMINAL VOLTAGE REFERENCE Analog IC
Peak Reflow Temperature: 260
Max Output Voltage: 37V
Reference Voltage: 36V


LM431CIM/NOPB Applications


There are a lot of Texas Instruments
LM431CIM/NOPB 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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