Part Details for LM431BIM by National Semiconductor Corporation
Results Overview of LM431BIM by National Semiconductor Corporation
- Distributor Offerings: (3 listings)
- Number of FFF Equivalents: (5 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.
Applications
Consumer Electronics
Energy and Power Systems
Renewable Energy
Automotive
LM431BIM Information
LM431BIM by National Semiconductor Corporation is a Voltage Reference.
Voltage References are under the broader part category of Power Circuits.
A power circuit delivers electricity in order to operate a load for an electronic device. Power circuits include transformers, generators and switches. Read more about Power Circuits on our Power Circuits part category page.
Price & Stock for LM431BIM
| Part # | Distributor | Description | Stock | Price | Buy | |
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DISTI #
2156-LM431BIM-ND
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DigiKey | IC VREF SHUNT ADJ 1% 8SOIC Min Qty: 357 Lead time: 1 Weeks Container: Bulk MARKETPLACE PRODUCT |
3720 In Stock |
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$0.8400 | Buy Now |
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Rochester Electronics | LM431 2%, 1%, or 0.5% accuracy, adjustable precision Zener shunt regulator RoHS: Not Compliant Status: Not Recommended for New Designs Min Qty: 1 | 3720 |
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$0.6882 / $0.8097 | Buy Now |
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ComSIT USA | ADJUSTABLE PRECISION ZENER SHUNT REGULATOR Two Terminal Voltage Reference, 1 Output, 2.5V, Trim/Adju... more RoHS: Compliant |
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RFQ |
Part Details for LM431BIM
LM431BIM CAD Models
LM431BIM Part Data Attributes
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LM431BIM
National Semiconductor Corporation
Buy Now
Datasheet
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Compare Parts:
LM431BIM
National Semiconductor Corporation
IC 1-OUTPUT TWO TERM VOLTAGE REFERENCE, 2.495 V, PDSO8, SOIC-8, Voltage Reference
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| Rohs Code | No | |
| Part Life Cycle Code | Transferred | |
| Ihs Manufacturer | NATIONAL SEMICONDUCTOR CORP | |
| Package Description | SOIC-8 | |
| 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 | R-PDSO-G8 | |
| JESD-609 Code | e0 | |
| 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 | 2.52 V | |
| Output Voltage-Min | 2.47 V | |
| Output Voltage-Nom | 2.495 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) | 235 | |
| Qualification Status | Not Qualified | |
| Seated Height-Max | 1.75 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 | 1.27 mm | |
| Terminal Position | DUAL | |
| Time@Peak Reflow Temperature-Max (s) | 30 | |
| Trim/Adjustable Output | YES | |
| Width | 3.9 mm |
Alternate Parts for LM431BIM
This table gives cross-reference parts and alternative options found for LM431BIM. 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 LM431BIM, 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 |
|---|---|---|---|---|
| LM431AIMX | onsemi | Check for Price | Adjustable/2.5 V, 2% Tolerance Shunt Regulator, SOIC-8, 3000-REEL | LM431BIM vs LM431AIMX |
| LM431BIMX/NOPB | National Semiconductor Corporation | Check for Price | IC 1-OUTPUT TWO TERM VOLTAGE REFERENCE, 2.495 V, PDSO8, SOIC-8, Voltage Reference | LM431BIM vs LM431BIMX/NOPB |
| LM431ACMX | Fairchild Semiconductor Corporation | Check for Price | Two Terminal Voltage Reference, 1 Output, 2.5V, Trim/Adjustable, BIPolar, PDSO8, SOP-8 | LM431BIM vs LM431ACMX |
| LM431ACM/NOPB | National Semiconductor Corporation | Check for Price | IC 1-OUTPUT TWO TERM VOLTAGE REFERENCE, 2.495 V, PDSO8, SO-8, Voltage Reference | LM431BIM vs LM431ACM/NOPB |
| LM431AIM | National Semiconductor Corporation | Check for Price | IC 1-OUTPUT TWO TERM VOLTAGE REFERENCE, 2.495 V, PDSO8, SOIC-8, Voltage Reference | LM431BIM vs LM431AIM |