Part Details for LM317AEMPX by National Semiconductor Corporation
Overview of LM317AEMPX by National Semiconductor Corporation
- Distributor Offerings: (2 listings)
- Number of FFF Equivalents: (9 crosses)
- 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.
Price & Stock for LM317AEMPX
| Part # | Distributor | Description | Stock | Price | Buy | |
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Bristol Electronics | 31 |
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RFQ | ||
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Quest Components | 1.2 V-37 V ADJUSTABLE POSITIVE REGULATOR, PDSO3 | 24 |
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$2.1493 / $3.4388 | Buy Now |
Part Details for LM317AEMPX
LM317AEMPX CAD Models
LM317AEMPX Part Data Attributes:
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LM317AEMPX
National Semiconductor Corporation
Buy Now
Datasheet
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LM317AEMPX
National Semiconductor Corporation
IC VREG 1.2 V-37 V ADJUSTABLE POSITIVE REGULATOR, PDSO3, SOT-223, 4 PIN, Adjustable Positive Single Output Standard Regulator
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| Rohs Code | No | |
| Part Life Cycle Code | Transferred | |
| Ihs Manufacturer | NATIONAL SEMICONDUCTOR CORP | |
| Package Description | SOT-223, 4 PIN | |
| Reach Compliance Code | not_compliant | |
| ECCN Code | EAR99 | |
| HTS Code | 8542.39.00.01 | |
| Adjustability | ADJUSTABLE | |
| Dropout Voltage1-Nom | 3 V | |
| Input-Output Voltage Differential-Max | 40 V | |
| Input-Output Voltage Differential-Min | 3 V | |
| JESD-30 Code | R-PDSO-G3 | |
| JESD-609 Code | e0 | |
| Length | 6.5 mm | |
| Line Regulation-Max (%/V) | 0.02 | |
| Load Regulation-Max(%) | 1% | |
| Moisture Sensitivity Level | 1 | |
| Number of Functions | 1 | |
| Number of Outputs | 1 | |
| Number of Terminals | 3 | |
| Operating Temperature TJ-Max | 125 °C | |
| Operating Temperature TJ-Min | -40 °C | |
| Output Current1-Max | 1 A | |
| Output Voltage1-Max | 37 V | |
| Output Voltage1-Min | 1.2 V | |
| Package Body Material | PLASTIC/EPOXY | |
| Package Code | SOP | |
| Package Equivalence Code | SOT-223 | |
| Package Shape | RECTANGULAR | |
| Package Style | SMALL OUTLINE | |
| Packing Method | TR | |
| Peak Reflow Temperature (Cel) | 260 | |
| Qualification Status | Not Qualified | |
| Regulator Type | ADJUSTABLE POSITIVE SINGLE OUTPUT STANDARD REGULATOR | |
| Seated Height-Max | 1.8 mm | |
| Surface Mount | YES | |
| Technology | BIPOLAR | |
| Terminal Finish | Tin/Lead (Sn/Pb) | |
| Terminal Form | GULL WING | |
| Terminal Pitch | 2.3 mm | |
| Terminal Position | DUAL | |
| Time@Peak Reflow Temperature-Max (s) | 40 | |
| Width | 3.56 mm |
Alternate Parts for LM317AEMPX
This table gives cross-reference parts and alternative options found for LM317AEMPX. 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 LM317AEMPX, 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 |
|---|---|---|---|
| LM317EMP/NOPB | 1.5-A, 40-V, adjustable linear voltage regulator 4-SOT-223 0 to 125 | Texas Instruments | LM317AEMPX vs LM317EMP/NOPB |
| LM317EMP | IC VREG 1.2 V-37 V ADJUSTABLE POSITIVE REGULATOR, PDSO3, SOT-223, 4 PIN, Adjustable Positive Single Output Standard Regulator | National Semiconductor Corporation | LM317AEMPX vs LM317EMP |
| LM317EMPX | 1.2 V-37V ADJUSTABLE POSITIVE REGULATOR, PDSO3, SOT-223, 4 PIN | Texas Instruments | LM317AEMPX vs LM317EMPX |
| LM317AEMPX/NOPB | 1.5-A, 40-V, adjustable linear voltage regulator with high-accuracy 4-SOT-223 -40 to 125 | Texas Instruments | LM317AEMPX vs LM317AEMPX/NOPB |
| LM317EMPX/NOPB | IC VREG 1.2 V-37 V ADJUSTABLE POSITIVE REGULATOR, PDSO4, ROHS COMPLIANT, SOT-223, 4 PIN, Adjustable Positive Single Output Standard Regulator | National Semiconductor Corporation | LM317AEMPX vs LM317EMPX/NOPB |
| LM317EMPX/NOPB | 1.5-A, 40-V, adjustable linear voltage regulator 4-SOT-223 0 to 125 | Texas Instruments | LM317AEMPX vs LM317EMPX/NOPB |
| LM317EMPX | IC VREG 1.2 V-37 V ADJUSTABLE POSITIVE REGULATOR, PDSO3, SOT-223, 4 PIN, Adjustable Positive Single Output Standard Regulator | National Semiconductor Corporation | LM317AEMPX vs LM317EMPX |
| LM317EMP | 1.5-A, 40-V, adjustable linear voltage regulator 4-SOT-223 0 to 125 | Texas Instruments | LM317AEMPX vs LM317EMP |
| LM317AEMPX | 1.5-A, 40-V, adjustable linear voltage regulator with high-accuracy 4-SOT-223 | Texas Instruments | LM317AEMPX vs LM317AEMPX |