Part Details for LM431ACZ by National Semiconductor Corporation
Overview of LM431ACZ by National Semiconductor Corporation
- Distributor Offerings: (7 listings)
- Number of FFF Equivalents: (10 replacements)
- CAD Models: (Request Part)
- Number of Functional Equivalents: (10 options)
- Part Data Attributes: (Available)
- Reference Designs: (Not Available)
Tip: Data for a part may vary between manufacturers. You can filter for manufacturers on the top of the page next to the part image and part number.
Available Datasheets
Part # | Manufacturer | Description | Datasheet |
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LM431ACZ/LFT3 | Texas Instruments | 2%, 1%, or 0.5% accuracy, adjustable precision Zener shunt regulator 3-TO-92 | |
LM431ACZ/NOPB | Texas Instruments | 2%, 1%, or 0.5% accuracy, adjustable precision Zener shunt regulator 3-TO-92 0 to 70 | |
LM431ACZ/LFT4 | Texas Instruments | 2%, 1%, or 0.5% accuracy, adjustable precision Zener shunt regulator 3-TO-92 |
Price & Stock for LM431ACZ
Part # | Distributor | Description | Stock | Price | Buy | |
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Bristol Electronics | Min Qty: 7 | 512 |
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$0.2250 / $0.7500 | Buy Now |
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Bristol Electronics | 280 |
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RFQ | ||
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Quest Components | Voltage Regulator, Adjustable, +2.5 TO +36V, Bi-Polar, 3 Pin, Plastic, SIP | 1095 |
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$0.0880 / $0.1956 | Buy Now |
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Quest Components | Voltage Regulator, Adjustable, +2.5 TO +36V, Bi-Polar, 3 Pin, Plastic, SIP | 409 |
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$0.2000 / $1.0000 | Buy Now |
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Quest Components | Voltage Regulator, Adjustable, +2.5 TO +36V, Bi-Polar, 3 Pin, Plastic, SIP | 1 |
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$0.4380 | Buy Now |
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Rochester Electronics | LM431A - Adjustable/2.5 V, 2% Tolerance Shunt Regulator RoHS: Not Compliant Status: Active Min Qty: 1 | 1074 |
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$0.0652 / $0.0767 | Buy Now |
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Component Electronics, Inc | IN STOCK SHIP TODAY | 814 |
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$0.1300 / $0.1900 | Buy Now |
Part Details for LM431ACZ
LM431ACZ CAD Models
LM431ACZ Part Data Attributes
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LM431ACZ
National Semiconductor Corporation
Buy Now
Datasheet
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Compare Parts:
LM431ACZ
National Semiconductor Corporation
IC 1-OUTPUT TWO TERM VOLTAGE REFERENCE, 2.495 V, PBCY3, PLASTIC, TO-92, 3 PIN, Voltage Reference
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Rohs Code | No | |
Part Life Cycle Code | Transferred | |
Ihs Manufacturer | NATIONAL SEMICONDUCTOR CORP | |
Package Description | PLASTIC, TO-92, 3 PIN | |
Reach Compliance Code | not_compliant | |
ECCN Code | EAR99 | |
HTS Code | 8542.39.00.01 | |
Additional Feature | OUTPUT VOLTAGE ADJUSTABLE FROM 2.5 TO 36V WITH TWO EXTERNAL RESISTORS | |
Analog IC - Other Type | TWO TERMINAL VOLTAGE REFERENCE | |
JESD-30 Code | O-PBCY-T3 | |
JESD-609 Code | e0 | |
Moisture Sensitivity Level | 1 | |
Number of Functions | 1 | |
Number of Outputs | 1 | |
Number of Terminals | 3 | |
Operating Temperature-Max | 70 °C | |
Operating Temperature-Min | ||
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 | TO-92 | |
Package Equivalence Code | SIP3,.1,50 | |
Package Shape | ROUND | |
Package Style | CYLINDRICAL | |
Peak Reflow Temperature (Cel) | 260 | |
Qualification Status | Not Qualified | |
Supply Current-Max (Isup) | 1 mA | |
Surface Mount | NO | |
Technology | BIPOLAR | |
Temp Coef of Voltage-Max | 97.338 ppm/°C | |
Temperature Grade | COMMERCIAL | |
Terminal Finish | Tin/Lead (Sn/Pb) | |
Terminal Form | THROUGH-HOLE | |
Terminal Pitch | 1.27 mm | |
Terminal Position | BOTTOM | |
Time@Peak Reflow Temperature-Max (s) | 40 | |
Trim/Adjustable Output | YES |
Alternate Parts for LM431ACZ
This table gives cross-reference parts and alternative options found for LM431ACZ. 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 LM431ACZ, 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 |
---|---|---|---|
LM431CCZ/NOPB | IC 1-OUTPUT TWO TERM VOLTAGE REFERENCE, 2.5 V, PBCY3, PLASTIC, TO-92, 3 PIN, Voltage Reference | National Semiconductor Corporation | LM431ACZ vs LM431CCZ/NOPB |
LM431BCZ | IC 1-OUTPUT TWO TERM VOLTAGE REFERENCE, 2.495 V, PBCY3, PLASTIC, TO-92, 3 PIN, Voltage Reference | National Semiconductor Corporation | LM431ACZ vs LM431BCZ |
LM431CIZ | IC 1-OUTPUT TWO TERM VOLTAGE REFERENCE, 2.5 V, PBCY3, PLASTIC, TO-92, 3 PIN, Voltage Reference | National Semiconductor Corporation | LM431ACZ vs LM431CIZ |
TL431CLPRE | 1-OUTPUT TWO TERM VOLTAGE REFERENCE, 2.495V, PBCY3 | Motorola Mobility LLC | LM431ACZ vs TL431CLPRE |
KA431AZTA | Two Terminal Voltage Reference, 1 Output, 2.495V, Trim/Adjustable, BIPolar, PBCY3, TO-92, 3 PIN | Fairchild Semiconductor Corporation | LM431ACZ vs KA431AZTA |
LM431ACZ/NOPB | IC 1-OUTPUT TWO TERM VOLTAGE REFERENCE, 2.495 V, PBCY3, PLASTIC, TO-92, 3 PIN, Voltage Reference | National Semiconductor Corporation | LM431ACZ vs LM431ACZ/NOPB |
KA431AZBU | Adjustable/2.5V, 1% Tolerance Shunt Regulator, 10000-BLKBG | onsemi | LM431ACZ vs KA431AZBU |
TL431ILPRM | 1-OUTPUT TWO TERM VOLTAGE REFERENCE, 2.495V, PBCY3 | Motorola Mobility LLC | LM431ACZ vs TL431ILPRM |
LM431CCZ | IC 1-OUTPUT TWO TERM VOLTAGE REFERENCE, 2.5 V, PBCY3, PLASTIC, TO-92, 3 PIN, Voltage Reference | National Semiconductor Corporation | LM431ACZ vs LM431CCZ |
TL431CLPRM | 1-OUTPUT TWO TERM VOLTAGE REFERENCE, 2.495V, PBCY3 | Motorola Mobility LLC | LM431ACZ vs TL431CLPRM |