Datasheets
LM431AIBP by:

1-OUTPUT TWO TERM VOLTAGE REFERENCE, 2.495V, PBGA4, MICRO, SMD-4

Part Details for LM431AIBP by Texas Instruments

Overview of LM431AIBP by Texas Instruments

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Applications Consumer Electronics Energy and Power Systems Renewable Energy Automotive

Part Details for LM431AIBP

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LM431AIBP Part Data Attributes

LM431AIBP Texas Instruments
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LM431AIBP Texas Instruments 1-OUTPUT TWO TERM VOLTAGE REFERENCE, 2.495V, PBGA4, MICRO, SMD-4
Pbfree Code No
Rohs Code No
Part Life Cycle Code Obsolete
Ihs Manufacturer NATIONAL SEMICONDUCTOR CORP
Part Package Code BGA
Package Description FBGA, BGA4,2X2,20
Pin Count 4
Reach Compliance Code 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-PBGA-B4
JESD-609 Code e0
Length 0.904 mm
Moisture Sensitivity Level 1
Number of Functions 1
Number of Outputs 1
Number of Terminals 4
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 2.495 V
Package Body Material PLASTIC/EPOXY
Package Code FBGA
Package Equivalence Code BGA4,2X2,20
Package Shape RECTANGULAR
Package Style GRID ARRAY, FINE PITCH
Peak Reflow Temperature (Cel) 260
Qualification Status Not Qualified
Surface Mount YES
Technology BIPOLAR
Temp Coef of Voltage-Max 54.509 ppm/°C
Temperature Grade INDUSTRIAL
Terminal Finish TIN LEAD
Terminal Form BALL
Terminal Pitch 0.5 mm
Terminal Position BOTTOM
Trim/Adjustable Output YES
Width 0.777 mm

Alternate Parts for LM431AIBP

This table gives cross-reference parts and alternative options found for LM431AIBP. 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 LM431AIBP, 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 Manufacturer Composite Price Description Compare
LM431AIBP/NOPB Texas Instruments Check for Price IC 1-OUTPUT TWO TERM VOLTAGE REFERENCE, 2.495 V, PBGA4, MICRO, SMD-4, Voltage Reference LM431AIBP vs LM431AIBP/NOPB
LM431AIBPX/NOPB Texas Instruments Check for Price 1-OUTPUT TWO TERM VOLTAGE REFERENCE, 2.495V, PBGA4, MICRO, SMD-4 LM431AIBP vs LM431AIBPX/NOPB

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