Datasheets
LM431BIM3X by:

IC 1-OUTPUT TWO TERM VOLTAGE REFERENCE, 2.495 V, PDSO3, PLASTIC, SOT-23, 3 PIN, Voltage Reference

Part Details for LM431BIM3X by National Semiconductor Corporation

Overview of LM431BIM3X by National Semiconductor Corporation

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Applications Consumer Electronics Energy and Power Systems Renewable Energy Automotive

Price & Stock for LM431BIM3X

Part # Distributor Description Stock Price Buy
Bristol Electronics   Min Qty: 9 165
  • 9 $0.5625
  • 37 $0.3656
  • 138 $0.2109
$0.2109 / $0.5625 Buy Now
Bristol Electronics   618
RFQ
Quest Components TWO TERMINAL VOLTAGE REFERENCE, 1 OUTPUT, 2.495V, TRIM/ADJUSTABLE, BIPOLAR, PDSO3 132
  • 1 $0.7500
  • 8 $0.6000
  • 34 $0.3750
$0.3750 / $0.7500 Buy Now
Sense Electronic Company Limited SOT-23 630
RFQ

Part Details for LM431BIM3X

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LM431BIM3X Part Data Attributes:

LM431BIM3X National Semiconductor Corporation
Buy Now Datasheet
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LM431BIM3X National Semiconductor Corporation IC 1-OUTPUT TWO TERM VOLTAGE REFERENCE, 2.495 V, PDSO3, PLASTIC, SOT-23, 3 PIN, Voltage Reference
Rohs Code No
Part Life Cycle Code Transferred
Ihs Manufacturer NATIONAL SEMICONDUCTOR CORP
Package Description PLASTIC, SOT-23, 3 PIN
Reach Compliance Code not_compliant
ECCN Code EAR99
HTS Code 8542.39.00.01
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-G3
JESD-609 Code e0
Length 2.92 mm
Moisture Sensitivity Level 1
Number of Functions 1
Number of Outputs 1
Number of Terminals 3
Operating Temperature-Max 85 °C
Operating Temperature-Min -40 °C
Output Current-Max 0.1 A
Output Voltage-Max 2.52 V
Output Voltage-Min 2.47 V
Output Voltage-Nom 2.495 V
Package Body Material PLASTIC/EPOXY
Package Code TSOP
Package Equivalence Code TO-236
Package Shape RECTANGULAR
Package Style SMALL OUTLINE, THIN PROFILE
Peak Reflow Temperature (Cel) 260
Qualification Status Not Qualified
Seated Height-Max 1.12 mm
Supply Current-Max (Isup) 1 mA
Surface Mount YES
Technology BIPOLAR
Temp Coef of Voltage-Max 54.509 ppm/°C
Temperature Grade INDUSTRIAL
Terminal Finish Tin/Lead (Sn/Pb)
Terminal Form GULL WING
Terminal Pitch 0.95 mm
Terminal Position DUAL
Time@Peak Reflow Temperature-Max (s) 40
Trim/Adjustable Output YES
Width 1.3 mm

Alternate Parts for LM431BIM3X

This table gives cross-reference parts and alternative options found for LM431BIM3X. 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 LM431BIM3X, 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
LM431CIM3X/NOPB 2%, 1%, or 0.5% accuracy, adjustable precision Zener shunt regulator 3-SOT-23 -40 to 85 Texas Instruments LM431BIM3X vs LM431CIM3X/NOPB
LM431BIM3 IC 1-OUTPUT TWO TERM VOLTAGE REFERENCE, 2.495 V, PDSO3, PLASTIC, SOT-23, 3 PIN, Voltage Reference National Semiconductor Corporation LM431BIM3X vs LM431BIM3
LM431ACM3/NOPB IC 1-OUTPUT TWO TERM VOLTAGE REFERENCE, 2.495 V, PDSO3, PLASTIC, SOT-23, 3 PIN, Voltage Reference National Semiconductor Corporation LM431BIM3X vs LM431ACM3/NOPB
LM431BCM3X/NOPB IC 1-OUTPUT TWO TERM VOLTAGE REFERENCE, 2.495 V, PDSO3, PLASTIC, SOT-23, 3 PIN, Voltage Reference National Semiconductor Corporation LM431BIM3X vs LM431BCM3X/NOPB
LM431CIM3 IC 1-OUTPUT TWO TERM VOLTAGE REFERENCE, 2.5 V, PDSO3, PLASTIC, SOT-23, 3 PIN, Voltage Reference National Semiconductor Corporation LM431BIM3X vs LM431CIM3
UZR431F Two Terminal Voltage Reference, 1 Output, 2.5V, Trim/Adjustable, PDSO3, SOT-23, 3 PIN Zetex / Diodes Inc LM431BIM3X vs UZR431F
LM431BIM3/NOPB IC 1-OUTPUT TWO TERM VOLTAGE REFERENCE, 2.495 V, PDSO3, PLASTIC, SOT-23, 3 PIN, Voltage Reference National Semiconductor Corporation LM431BIM3X vs LM431BIM3/NOPB
LM431AIM3 IC 1-OUTPUT TWO TERM VOLTAGE REFERENCE, 2.495 V, PDSO3, PLASTIC, SOT-23, 3 PIN, Voltage Reference National Semiconductor Corporation LM431BIM3X vs LM431AIM3
LM431CIM3/NOPB IC 1-OUTPUT TWO TERM VOLTAGE REFERENCE, 2.5 V, PDSO3, PLASTIC, SOT-23, 3 PIN, Voltage Reference National Semiconductor Corporation LM431BIM3X vs LM431CIM3/NOPB
UZR431F005 Two Terminal Voltage Reference, 1 Output, 2.5V, Trim/Adjustable, PDSO3, SOT-23, 3 PIN Zetex / Diodes Inc LM431BIM3X vs UZR431F005
Part Number Description Manufacturer Compare
LM431CIZ IC 1-OUTPUT TWO TERM VOLTAGE REFERENCE, 2.5 V, PBCY3, PLASTIC, TO-92, 3 PIN, Voltage Reference National Semiconductor Corporation LM431BIM3X vs LM431CIZ
LM431BCM3X/NOPB IC 1-OUTPUT TWO TERM VOLTAGE REFERENCE, 2.495 V, PDSO3, PLASTIC, SOT-23, 3 PIN, Voltage Reference National Semiconductor Corporation LM431BIM3X vs LM431BCM3X/NOPB
LM431BIM3/NOPB IC 1-OUTPUT TWO TERM VOLTAGE REFERENCE, 2.495 V, PDSO3, PLASTIC, SOT-23, 3 PIN, Voltage Reference National Semiconductor Corporation LM431BIM3X vs LM431BIM3/NOPB
UZR431F Two Terminal Voltage Reference, 1 Output, 2.5V, Trim/Adjustable, PDSO3, SOT-23, 3 PIN Zetex / Diodes Inc LM431BIM3X vs UZR431F
LM431ACM3/NOPB IC 1-OUTPUT TWO TERM VOLTAGE REFERENCE, 2.495 V, PDSO3, PLASTIC, SOT-23, 3 PIN, Voltage Reference National Semiconductor Corporation LM431BIM3X vs LM431ACM3/NOPB
LM431CIM3 IC 1-OUTPUT TWO TERM VOLTAGE REFERENCE, 2.5 V, PDSO3, PLASTIC, SOT-23, 3 PIN, Voltage Reference National Semiconductor Corporation LM431BIM3X vs LM431CIM3
UZR431F005 Two Terminal Voltage Reference, 1 Output, 2.5V, Trim/Adjustable, PDSO3, SOT-23, 3 PIN Zetex / Diodes Inc LM431BIM3X vs UZR431F005
LM431ACZ/NOPB IC 1-OUTPUT TWO TERM VOLTAGE REFERENCE, 2.495 V, PBCY3, PLASTIC, TO-92, 3 PIN, Voltage Reference National Semiconductor Corporation LM431BIM3X vs LM431ACZ/NOPB
LM431ACM3X IC 1-OUTPUT TWO TERM VOLTAGE REFERENCE, 2.495 V, PDSO3, PLASTIC, SOT-23, 3 PIN, Voltage Reference National Semiconductor Corporation LM431BIM3X vs LM431ACM3X
LM431CIM3/NOPB IC 1-OUTPUT TWO TERM VOLTAGE REFERENCE, 2.5 V, PDSO3, PLASTIC, SOT-23, 3 PIN, Voltage Reference National Semiconductor Corporation LM431BIM3X vs LM431CIM3/NOPB

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