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LM431ACZ/LFT4

LM431ACZ/LFT4

LM431ACZ/LFT4

Texas Instruments

0°C~70°C TA Adjustable 1.27mm PMIC LM431 TO-226-3, TO-92-3 (TO-226AA) (Formed Leads)

SOT-23

LM431ACZ/LFT4 Datasheet

non-compliant

In-Stock: 0 items
Specifications
Name Value
Type Parameter
Lifecycle Status ACTIVE (Last Updated: 1 day ago)
Factory Lead Time 6 Weeks
Mount Through Hole
Mounting Type Through Hole
Package / Case TO-226-3, TO-92-3 (TO-226AA) (Formed Leads)
Number of Pins 3
Operating Temperature 0°C~70°C TA
Packaging Tape & Reel (TR)
Tolerance ±2.2%
JESD-609 Code e3
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 3
ECCN Code EAR99
Temperature Coefficient 50ppm/°C Typical
Terminal Finish Matte Tin (Sn)
Terminal Position BOTTOM
Number of Functions 1
Terminal Pitch 1.27mm
Base Part Number LM431
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
Voltage - Output (Min/Fixed) 2.495V
Max Input Voltage 37V
Reference Type Shunt
Temp Coef of Voltage-Max 97 ppm/°C
Current - Cathode 1mA
Height 5.34mm
Length 4.3mm
Width 4.3mm
Thickness 3.6mm
Radiation Hardening No
RoHS Status ROHS3 Compliant
Lead Free Lead Free
Pricing & Ordering
Quantity Unit Price Ext. Price
2,000 $0.24215 $0.4843
LM431ACZ/LFT4 Product Details

LM431ACZ/LFT4 Overview


This program utilizes the handy TO-226-3, TO-92-3 (TO-226AA) (Formed Leads) 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.Pins 3 are firmly seated in the part.Use of Through Hole 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.Through Hole 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.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.This voltage is set to 2.495V.

LM431ACZ/LFT4 Features


±2.2% Tolerance
TWO TERMINAL VOLTAGE REFERENCE Analog IC
Max Output Voltage: 37V


LM431ACZ/LFT4 Applications


There are a lot of Texas Instruments
LM431ACZ/LFT4 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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