LM2937ES-15/NOPBAlternatives & Equivalent Parts
About LM2937ES-15/NOPB
LM2937ES-15/NOPB is a Integrated Circuit component manufactured by Texas Instruments. It comes in a TO-XXX (Inc. DPAK) package. Below you'll find known alternative and equivalent parts that can serve as replacements in your design.
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Specification Comparison
| Parameter | LM2937ES-15/NOPBSource | LM2937ES-15 |
|---|---|---|
| Manufacturer | Texas Instruments | Texas Instruments |
| Package Type | TO-XXX (Inc. DPAK) | — |
| Pin Count | 4 | — |
| Temperature Range | -40.0°C ~ 125.0°C | — |
| Price | $0.8208 | $0.7887 |
| Stock | In Stock | In Stock |
| Lifecycle | ACTIVE | ACTIVE |
| Electrical Parameters | ||
| Pbfree Code | Yes | — |
| YTEOL | 15 | — |
| Adjustability | FIXED | — |
| Dropout Voltage1-Max | 1 V | — |
| Dropout Voltage1-Nom | 0.5 V | — |
| Input Voltage Absolute-Max | 26 V | — |
| Input Voltage-Max | 26 V | — |
| Input Voltage-Min | 17 V | — |
| JESD-30 Code | R-PSSO-G3 | — |
| JESD-609 Code | e3 | — |
| Line Regulation-Max | 0.15% | — |
| Load Regulation-Max | 0.15% | — |
| Number of Functions | 1 | — |
| Number of Outputs | 1 | — |
| Operating Temperature TJ-Max | 125 °C | — |
| Operating Temperature TJ-Min | -40 °C | — |
| Output Current1-Max | 0.5 A | — |
| Output Voltage1-Max | 15.75 V | — |
| Output Voltage1-Min | 14.25 V | — |
| Output Voltage1-Nom | 15 V | — |
| Package Body Material | PLASTIC/EPOXY | — |
| Package Equivalence Code | SMSIP3H,.55TB | — |
| Package Shape | RECTANGULAR | — |
| Package Style | SMALL OUTLINE | — |
| Packing Method | TUBE | — |
| Peak Reflow Temperature (Cel) | 245 | — |
| Qualification Status | Not Qualified | — |
| Regulator Type | FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR | — |
| Surface Mount | YES | — |
| Technology | BIPOLAR | — |
| Terminal Finish | Matte Tin (Sn) | — |
| Terminal Form | GULL WING | — |
| Terminal Pitch | 2.54 mm | — |
| Terminal Position | SINGLE | — |
| Time@Peak Reflow Temperature-Max (s) | 30 | — |
| Voltage Tolerance-Max | 5% | — |
Cells highlighted in yellow indicate differing values across parts. Always verify with official datasheets before substitution.
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Why Look for Alternatives?
Finding alternatives for LM2937ES-15/NOPB 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 LM2937ES-15/NOPB 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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FAQ
What is equivalent to LM2937ES-15/NOPB?
Known equivalents for LM2937ES-15/NOPB include LM2937ES-15. Contact FindMyChip for a full compatibility analysis for your specific application.
Can I use a different manufacturer's part instead of LM2937ES-15/NOPB?
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 LM2937ES-15/NOPB 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.