LM337T/LF01Alternatives & Equivalent Parts
About LM337T/LF01
LM337T/LF01 is a Integrated Circuit component manufactured by Texas Instruments. It comes in a Other package. Below you'll find known alternative and equivalent parts that can serve as replacements in your design.
Specification Comparison
| Parameter | LM337T/LF01Source | LM337T/NOPB | LM337T |
|---|---|---|---|
| Manufacturer | Texas Instruments | Texas Instruments | Texas Instruments |
| Package Type | Other | Transistor Outline, Vertical | — |
| Pin Count | 6 | 3 | — |
| Temperature Range | — | — | — |
| Price | $0.4200 | $0.7500 | $0.7500 |
| Electrical Parameters | |||
| Pbfree Code | Yes | Yes | — |
| YTEOL | 15 | 15 | — |
| Adjustability | ADJUSTABLE | ADJUSTABLE | — |
| Dropout Voltage1-Nom | 2.4 V | 2.4 V | — |
| Input Voltage-Max | 4.2 V | 4.2 V | — |
| Input Voltage-Min | 40 V | 40 V | — |
| Input-Output Voltage Differential-Max | 40 V | 40 V | — |
| Input-Output Voltage Differential-Min | 3 V | 3 V | — |
| JESD-30 Code | R-XSFM-G3 | R-PSFM-T3 | — |
| JESD-609 Code | e3 | e3 | — |
| Line Regulation-Max (%/V) | 0.07 | 0.07 | — |
| Load Regulation-Max(%) | 1.5% | 1.5% | — |
| Number of Functions | 1 | 1 | — |
| Number of Outputs | 1 | 1 | — |
| Operating Temperature TJ-Max | 125 °C | 125 °C | — |
| Output Current1-Max | 1.5 A | 1.5 A | — |
| Output Voltage1-Max | -1.2 V | -1.2 V | — |
| Output Voltage1-Min | -37 V | -37 V | — |
| Package Body Material | UNSPECIFIED | PLASTIC/EPOXY | — |
| Package Equivalence Code | SMSIP3H,.75TB | SIP3,.1TB | — |
| Package Shape | RECTANGULAR | RECTANGULAR | — |
| Package Style | FLANGE MOUNT | FLANGE MOUNT | — |
| Packing Method | TUBE | TUBE | — |
| Peak Reflow Temperature (Cel) | 245 | — | — |
| Qualification Status | Not Qualified | Not Qualified | — |
| Regulator Type | ADJUSTABLE NEGATIVE SINGLE OUTPUT STANDARD REGULATOR | ADJUSTABLE NEGATIVE SINGLE OUTPUT STANDARD REGULATOR | — |
| Surface Mount | YES | NO | — |
| Technology | BIPOLAR | BIPOLAR | — |
| Terminal Finish | Matte Tin (Sn) | Matte Tin (Sn) | — |
| Terminal Form | GULL WING | THROUGH-HOLE | — |
| Terminal Pitch | 2.54 mm | 2.54 mm | — |
| Terminal Position | SINGLE | SINGLE | — |
| Time@Peak Reflow Temperature-Max (s) | 30 | — | — |
| Voltage Tolerance-Max | 2.4% | 2.4% | — |
| ## LM337T/NOPB Alternates Showing results | — | Image | — |
Cells highlighted in yellow indicate differing values across parts. Always verify with official datasheets before substitution.
Quick Links
Regulator, -37V Min, -1.2V Max, BIPolar, PSFM3
Why Look for Alternatives?
Finding alternatives for LM337T/LF01 is essential for supply chain resilience. Component shortages, long lead times, and end-of-life notices can disrupt production schedules. Having verified alternative parts ensures your designs remain manufacturable.
When evaluating LM337T/LF01 replacements, consider key parameters such as package compatibility, electrical specifications, and operating temperature range. Our engineering team can help verify pin-to-pin compatibility for your specific application.
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Request Alternatives for LM337T/LF01FAQ
What is equivalent to LM337T/LF01?
Known equivalents for LM337T/LF01 include LM337T/NOPB, LM337T. Contact FindMyChip for a full compatibility analysis for your specific application.
Can I use a different manufacturer's part instead of LM337T/LF01?
In many cases, yes. Cross-manufacturer alternatives exist for most standard components. However, always verify pin compatibility, electrical specs, and package dimensions before substituting in production.
How do I verify LM337T/LF01 alternatives?
Compare the datasheet specifications including pinout, voltage ratings, timing parameters, and package dimensions. FindMyChip's engineering team can help with compatibility verification — submit an RFQ to get started.