LM2574N-ADJ NOPBAlternatives & Equivalent Parts
About LM2574N-ADJ NOPB
LM2574N-ADJ NOPB is a Integrated Circuit component manufactured by Texas Instruments. It comes in a Dual-In-Line Packages 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 | LM2574N-ADJ NOPBSource | LM2574N-ADJG |
|---|---|---|
| Manufacturer | Texas Instruments | ON Semiconductor |
| Package Type | Dual-In-Line Packages | Dual-In-Line Packages |
| Pin Count | 8 | 8 |
| Temperature Range | — | -40.0°C ~ 125.0°C |
| Price | — | $0.7484 |
| Stock | In Stock | In Stock |
| Lifecycle | ACTIVE | ACTIVE |
| Electrical Parameters | ||
| Pbfree Code | — | Yes |
| Manufacturer Package Code | — | 626-05 |
| Factory Lead Time | — | 17 Weeks |
| YTEOL | — | 6.2 |
| Analog IC - Other Type | — | SWITCHING REGULATOR |
| Control Mode | — | VOLTAGE-MODE |
| Control Technique | — | PULSE WIDTH MODULATION |
| Input Voltage-Max | — | 40 V |
| Input Voltage-Min | — | 7 V |
| Input Voltage-Nom | — | 12 V |
| JESD-30 Code | — | R-PDIP-T8 |
| JESD-609 Code | — | e3 |
| Number of Functions | — | 1 |
| Output Current-Max | — | 1.8 A |
| Output Voltage-Max | — | 37 V |
| Output Voltage-Min | — | 1.23 V |
| Package Body Material | — | PLASTIC/EPOXY |
| Package Equivalence Code | — | DIP8,.3 |
| Package Shape | — | RECTANGULAR |
| Package Style | — | IN-LINE |
| Qualification Status | — | Not Qualified |
| Surface Mount | — | NO |
| Switcher Configuration | — | BUCK |
| Switching Frequency-Max | — | 63 kHz |
| Technology | — | BIPOLAR |
| Temperature Grade | — | AUTOMOTIVE |
| Terminal Finish | — | Matte Tin (Sn) - annealed |
| Terminal Form | — | THROUGH-HOLE |
| Terminal Pitch | — | 2.54 mm |
| Terminal Position | — | DUAL |
Cells highlighted in yellow indicate differing values across parts. Always verify with official datasheets before substitution.
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Quick Links
Switching Regulator, Voltage-mode, 1.8A, 63kHz Switching Freq-Max, BIPolar, PDIP8
Why Look for Alternatives?
Finding alternatives for LM2574N-ADJ 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 LM2574N-ADJ 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 LM2574N-ADJ NOPB?
Known equivalents for LM2574N-ADJ NOPB include LM2574N-ADJG. Contact FindMyChip for a full compatibility analysis for your specific application.
Can I use a different manufacturer's part instead of LM2574N-ADJ 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 LM2574N-ADJ 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.