Part Details for LM431ACM3X by National Semiconductor Corporation
Overview of LM431ACM3X by National Semiconductor Corporation
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- Number of FFF Equivalents:
- CAD Models:
- Number of Functional Equivalents:
- Part Data Attributes
- Reference Designs:
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Applications
Consumer Electronics
Energy and Power Systems
Renewable Energy
Automotive
Price & Stock for LM431ACM3X
| Part # | Distributor | Description | Stock | Price | Buy | |
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Quest Components | Voltage Regulator, Adjustable, +2.5 TO +36V, Bi-Polar, 3 Pin, Plastic, TO-236 | 62 |
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$0.3475 / $0.6950 | 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 | 6000 |
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$0.3843 / $0.4521 | Buy Now |
Part Details for LM431ACM3X
LM431ACM3X CAD Models
LM431ACM3X Part Data Attributes
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LM431ACM3X
National Semiconductor Corporation
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Datasheet
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LM431ACM3X
National Semiconductor Corporation
IC 1-OUTPUT TWO TERM VOLTAGE REFERENCE, 2.495 V, PDSO3, PLASTIC, SOT-23, 3 PIN, Voltage Reference
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| 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 | 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 | 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 | 97.338 ppm/°C | |
| Temperature Grade | COMMERCIAL | |
| 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 LM431ACM3X
This table gives cross-reference parts and alternative options found for LM431ACM3X. 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 LM431ACM3X, 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 | 2%, 1%, or 0.5% accuracy, adjustable precision Zener shunt regulator 3-SOT-23 -40 to 85 | Texas Instruments | LM431ACM3X vs LM431CIM3X |
| LM431AIM3/NOPB | IC 1-OUTPUT TWO TERM VOLTAGE REFERENCE, 2.495 V, PDSO3, PLASTIC, SOT-23, 3 PIN, Voltage Reference | National Semiconductor Corporation | LM431ACM3X vs LM431AIM3/NOPB |
| UZR431F01 | Two Terminal Voltage Reference, 1 Output, 2.5V, Trim/Adjustable, PDSO3, SOT-23, 3 PIN | Zetex / Diodes Inc | LM431ACM3X vs UZR431F01 |
| LM431ACM3/NOPB | IC 1-OUTPUT TWO TERM VOLTAGE REFERENCE, 2.495 V, PDSO3, PLASTIC, SOT-23, 3 PIN, Voltage Reference | National Semiconductor Corporation | LM431ACM3X vs LM431ACM3/NOPB |
| LM431BCM3 | IC 1-OUTPUT TWO TERM VOLTAGE REFERENCE, 2.495 V, PDSO3, PLASTIC, SOT-23, 3 PIN, Voltage Reference | National Semiconductor Corporation | LM431ACM3X vs LM431BCM3 |
| LM431AIM3 | IC 1-OUTPUT TWO TERM VOLTAGE REFERENCE, 2.495 V, PDSO3, PLASTIC, SOT-23, 3 PIN, Voltage Reference | National Semiconductor Corporation | LM431ACM3X vs LM431AIM3 |
| LM431BCM3X/NOPB | IC 1-OUTPUT TWO TERM VOLTAGE REFERENCE, 2.495 V, PDSO3, PLASTIC, SOT-23, 3 PIN, Voltage Reference | National Semiconductor Corporation | LM431ACM3X vs LM431BCM3X/NOPB |
| LM431CIM3X/NOPB | 2%, 1%, or 0.5% accuracy, adjustable precision Zener shunt regulator 3-SOT-23 -40 to 85 | Texas Instruments | LM431ACM3X vs LM431CIM3X/NOPB |
| LM431CIM3/NOPB | IC 1-OUTPUT TWO TERM VOLTAGE REFERENCE, 2.5 V, PDSO3, PLASTIC, SOT-23, 3 PIN, Voltage Reference | National Semiconductor Corporation | LM431ACM3X vs LM431CIM3/NOPB |
| LM431BCM3/NOPB | IC 1-OUTPUT TWO TERM VOLTAGE REFERENCE, 2.495 V, PDSO3, PLASTIC, SOT-23, 3 PIN, Voltage Reference | National Semiconductor Corporation | LM431ACM3X vs LM431BCM3/NOPB |