Part Details for LM337IMP/NOPB by National Semiconductor Corporation
Overview of LM337IMP/NOPB by National Semiconductor Corporation
- Distributor Offerings:
- Number of FFF Equivalents:
- CAD Models:
- Number of Functional Equivalents:
- Part Data Attributes
- Reference Designs:
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 LM337IMP/NOPB
| Part # | Distributor | Description | Stock | Price | Buy | |
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Bristol Electronics | 175 |
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RFQ | ||
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Bristol Electronics | Min Qty: 3 | 8 |
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$2.2500 | Buy Now |
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Quest Components | 1.2 V-37 V ADJUSTABLE NEGATIVE REGULATOR, PDSO4 | 6 |
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$2.2500 / $3.0000 | Buy Now |
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Quest Components | 1.2 V-37 V ADJUSTABLE NEGATIVE REGULATOR, PDSO4 | 80 |
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$1.6830 / $3.0600 | Buy Now |
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Perfect Parts Corporation | 84 |
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RFQ |
Part Details for LM337IMP/NOPB
LM337IMP/NOPB CAD Models
LM337IMP/NOPB Part Data Attributes
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LM337IMP/NOPB
National Semiconductor Corporation
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Datasheet
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LM337IMP/NOPB
National Semiconductor Corporation
IC VREG 1.2 V-37 V ADJUSTABLE NEGATIVE REGULATOR, PDSO4, SOT-223, 3 PIN, Adjustable Negative Single Output Standard Regulator
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| Rohs Code | Yes | |
| Part Life Cycle Code | Transferred | |
| Ihs Manufacturer | NATIONAL SEMICONDUCTOR CORP | |
| Package Description | SOT-223, 3 PIN | |
| Reach Compliance Code | 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-G4 | |
| JESD-609 Code | e3 | |
| Length | 6.5 mm | |
| Line Regulation-Max (%/V) | 0.07 | |
| Load Regulation-Max(%) | 1.5% | |
| Moisture Sensitivity Level | 1 | |
| Number of Functions | 1 | |
| Number of Outputs | 1 | |
| Number of Terminals | 4 | |
| 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 NEGATIVE SINGLE OUTPUT STANDARD REGULATOR | |
| Seated Height-Max | 1.8 mm | |
| Surface Mount | YES | |
| Technology | BIPOLAR | |
| Terminal Finish | Matte Tin (Sn) | |
| 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 LM337IMP/NOPB
This table gives cross-reference parts and alternative options found for LM337IMP/NOPB. 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 LM337IMP/NOPB, 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 |
|---|---|---|---|
| LM337IMP/NOPB | 1.5-A, negative, adjustable linear voltage regulator 4-SOT-223 -40 to 125 | Texas Instruments | LM337IMP/NOPB vs LM337IMP/NOPB |
| LM337IMPX/NOPB | IC VREG 1.2 V-37 V ADJUSTABLE NEGATIVE REGULATOR, PDSO4, SOT-223, 3 PIN, Adjustable Negative Single Output Standard Regulator | National Semiconductor Corporation | LM337IMP/NOPB vs LM337IMPX/NOPB |
| LM337IMPX | IC VREG 1.2 V-37 V ADJUSTABLE NEGATIVE REGULATOR, PDSO4, SOT-223, 3 PIN, Adjustable Negative Single Output Standard Regulator | National Semiconductor Corporation | LM337IMP/NOPB vs LM337IMPX |
| LM337IMPX | 1.5-A, negative, adjustable linear voltage regulator 4-SOT-223 -40 to 125 | Texas Instruments | LM337IMP/NOPB vs LM337IMPX |
| LM337IMP | IC VREG 1.2 V-37 V ADJUSTABLE NEGATIVE REGULATOR, PDSO4, SOT-223, 3 PIN, Adjustable Negative Single Output Standard Regulator | National Semiconductor Corporation | LM337IMP/NOPB vs LM337IMP |