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Power Circuits / Voltage References / LM431AIM/NOPB
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LM431AIM/NOPB by:

2%, 1%, or 0.5% accuracy, adjustable precision Zener shunt regulator 8-SOIC -40 to 85

Part Details for LM431AIM/NOPB by Texas Instruments

Overview of LM431AIM/NOPB by Texas Instruments

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Applications Consumer Electronics Energy and Power Systems Renewable Energy Automotive

Price & Stock for LM431AIM/NOPB

Part # Distributor Description Stock Price Buy
DISTI # 29AH6364
Newark Voltage Ref, Shunt, 2.495V-36V, Soic-8, Voltage Reference Type:Shunt - Adjustable, Product Range:Lm431 Series, Reference Voltage:2.495V To 36V, Initial Accuracy:0.5%, Temperature Coefficient:± 50Ppm/°C, Voltage Reference Case Rohs Compliant: Yes |TEXAS INSTRUMENTS LM431AIM/NOPB Min Qty: 1 Package Multiple: 1 Date Code: 1 Container: Bulk 0
  • 1 $2.2700
  • 10 $2.1000
  • 25 $1.9600
  • 50 $1.8800
  • 100 $1.7600
  • 250 $1.6800
  • 500 $1.6500
$1.6500 / $2.2700 Buy Now
DISTI # LM431AIM/NOPB-ND
DigiKey IC VREF SHUNT ADJ 2.2% 8SOIC Min Qty: 1 Lead time: 6 Weeks Container: Tube 8310
In Stock
  • 1 $1.1000
  • 10 $0.9800
  • 95 $0.7642
  • 285 $0.7144
  • 570 $0.6313
  • 1,045 $0.5850
$0.5850 / $1.1000 Buy Now
DISTI # 926-LM431AIM/NOPB
Mouser Electronics Voltage References 2%, 1%, or 0.5% accuracy, adjustable precision Zener shunt regulator 8-SOIC -40 to 85 RoHS: Compliant 623
  • 1 $1.1000
  • 10 $0.9800
  • 95 $0.7140
  • 1,045 $0.5850
  • 10,070 $0.5840
$0.5840 / $1.1000 Buy Now
Rochester Electronics LM431 2%, 1%, or 0.5% accuracy, adjustable precision Zener shunt regulator RoHS: Compliant Status: Active Min Qty: 1 136
  • 1 $0.6169
  • 25 $0.6046
  • 100 $0.5799
  • 500 $0.5552
  • 1,000 $0.5244
$0.5244 / $0.6169 Buy Now
DISTI # LM431AIM/NOPB
TME IC: voltage reference source, 2.495V, ±2.2%, SO8, tube, 100mA Min Qty: 1 0
  • 1 $2.0000
  • 5 $1.0500
  • 25 $0.9200
  • 95 $0.8300
$0.8300 / $2.0000 RFQ
Ameya Holding Limited SOIC 8/I°/Adjustable Precision Zener Shunt Regulator 56468
RFQ

Part Details for LM431AIM/NOPB

LM431AIM/NOPB CAD Models

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LM431AIM/NOPB Part Data Attributes

Parametric Data
LM431AIM/NOPB Texas Instruments
Buy Now Datasheet
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LM431AIM/NOPB Texas Instruments 2%, 1%, or 0.5% accuracy, adjustable precision Zener shunt regulator 8-SOIC -40 to 85
Pbfree Code Yes
Rohs Code Yes
Part Life Cycle Code Active
Ihs Manufacturer TEXAS INSTRUMENTS INC
Part Package Code SOIC
Package Description GREEN, SO-8
Pin Count 8
Reach Compliance Code compliant
ECCN Code EAR99
HTS Code 8542.39.00.01
Samacsys Manufacturer Texas Instruments
Additional Feature OUTPUT VOLTAGE ADJUSTABLE FROM 2.495 TO 36V WITH TWO EXTERNAL RESISTORS
Analog IC - Other Type TWO TERMINAL VOLTAGE REFERENCE
JESD-30 Code R-PDSO-G8
JESD-609 Code e3
Length 4.9 mm
Moisture Sensitivity Level 1
Number of Functions 1
Number of Outputs 1
Number of Terminals 8
Operating Temperature-Max 85 °C
Operating Temperature-Min -40 °C
Output Current-Max 0.1 A
Output Voltage-Max 2.55 V
Output Voltage-Min 2.44 V
Output Voltage-Nom 2.5 V
Package Body Material PLASTIC/EPOXY
Package Code SOP
Package Equivalence Code SOP8,.25
Package Shape RECTANGULAR
Package Style SMALL OUTLINE
Peak Reflow Temperature (Cel) 260
Qualification Status Not Qualified
Seated Height-Max 1.75 mm
Supply Voltage-Max (Vsup) 37 V
Supply Voltage-Min (Vsup) 2.44 V
Surface Mount YES
Technology BIPOLAR
Temp Coef of Voltage-Max 97 ppm/°C
Temperature Grade INDUSTRIAL
Terminal Finish MATTE TIN
Terminal Form GULL WING
Terminal Pitch 1.27 mm
Terminal Position DUAL
Time@Peak Reflow Temperature-Max (s) 30
Trim/Adjustable Output YES
Width 3.9 mm

Alternate Parts for LM431AIM/NOPB

This table gives cross-reference parts and alternative options found for LM431AIM/NOPB. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of LM431AIM/NOPB, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.

Part Number Description Manufacturer Compare
LM431AIM 2%, 1%, or 0.5% accuracy, adjustable precision Zener shunt regulator 8-SOIC -40 to 85 Texas Instruments LM431AIM/NOPB vs LM431AIM
Part Number Description Manufacturer Compare
TL431MSDT Three Terminal Voltage Reference Nexperia LM431AIM/NOPB vs TL431MSDT
KA431ADTF Two Terminal Voltage Reference, 1 Output, 2.495V, Trim/Adjustable, BIPolar, PDSO8, SOIC-8 Fairchild Semiconductor Corporation LM431AIM/NOPB vs KA431ADTF
LT1009ILPRE3 2.5-V integrated reference circuit 3-TO-92 -40 to 85 Texas Instruments LM431AIM/NOPB vs LT1009ILPRE3
TL431QDBZT Adjustable precision shunt regulator 3-SOT-23 -40 to 125 Texas Instruments LM431AIM/NOPB vs TL431QDBZT
M38510/14802SXX Two Terminal Voltage Reference, 1 Output, 2.5V, Trim/Adjustable, MBCY3 Analog Devices Inc LM431AIM/NOPB vs M38510/14802SXX
935293276215 Three Terminal Voltage Reference, 1 Output, 2.495V, Trim/Adjustable, PDSO3 Nexperia LM431AIM/NOPB vs 935293276215
KA431LZTA Adjustable/2.5 V, 0.5% Tolerance Shunt Regulator, 3 LD, TO92, MOLDED 0.200 IN LINE SPACING LD FORM, 2000/AMMO Fairchild Semiconductor Corporation LM431AIM/NOPB vs KA431LZTA
TL431BMSDT Three Terminal Voltage Reference Nexperia LM431AIM/NOPB vs TL431BMSDT
REF02AJ Three Terminal Voltage Reference, 5V, BIPolar, MBCY8, Precision Monolithics Inc LM431AIM/NOPB vs REF02AJ
REF02BIHJ Three Terminal Voltage Reference, 5V, BIPolar, MBCY8, Precision Monolithics Inc LM431AIM/NOPB vs REF02BIHJ

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