LM2574HVM-ADJ/NOPBAlternatives & Equivalent Parts
About LM2574HVM-ADJ/NOPB
LM2574HVM-ADJ/NOPB is a Integrated Circuit component manufactured by Texas Instruments. It comes in a Small Outline Packages package. Below you'll find known alternative and equivalent parts that can serve as replacements in your design.
Specification Comparison
| Parameter | LM2574HVM-ADJ/NOPBSource | LM2574HVM-ADJ | LM74670QDGKRQ1 | TPS61016DGSR |
|---|---|---|---|---|
| Manufacturer | Texas Instruments | Texas Instruments | Texas Instruments | Texas Instruments |
| Package Type | Small Outline Packages | Small Outline Packages | Small Outline Packages | Small Outline Packages |
| Pin Count | 14 | 14 | 8 | 10 |
| Temperature Range | -40.0°C ~ 125.0°C | -40.0°C ~ 125.0°C | -40.0°C ~ 125.0°C | -40.0°C ~ 85.0°C |
| Price | $2.6213 | $2.1200 | $1.2600 | $2.4400 |
| Electrical Parameters | ||||
| Pbfree Code | Yes | — | Yes | Yes |
| YTEOL | 15 | 0 | 15 | 15 |
| Analog IC - Other Type | SWITCHING REGULATOR | SWITCHING REGULATOR | ANALOG CIRCUIT | SWITCHING REGULATOR |
| Control Mode | VOLTAGE-MODE | VOLTAGE-MODE | — | CURRENT-MODE |
| Control Technique | PULSE WIDTH MODULATION | PULSE WIDTH MODULATION | — | PULSE WIDTH MODULATION |
| Input Voltage-Max | 60 V | 60 V | 42 V | 3.3 V |
| Input Voltage-Min | 4 V | 7 V | 0.48 V | 0.8 V |
| Input Voltage-Nom | 12 V | 12 V | — | 1.2 V |
| JESD-30 Code | R-PDSO-G14 | R-PDSO-G14 | S-PDSO-G8 | S-PDSO-G10 |
| JESD-609 Code | e3 | e0 | e4 | e4 |
| Number of Functions | 1 | 1 | 1 | 1 |
| Number of Outputs | 1 | — | — | 1 |
| Output Current-Max | 0.5 A | 1.8 A | — | 1.3 A |
| Output Voltage-Max | 37 V | 1.243 V | — | 3.3 V |
| Output Voltage-Min | 3.3 V | 1.217 V | — | 3.3 V |
| Output Voltage-Nom | 1.23 V | 1.23 V | — | 3.3 V |
| Package Body Material | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY |
| Package Shape | RECTANGULAR | RECTANGULAR | SQUARE | SQUARE |
| Package Style | SMALL OUTLINE | SMALL OUTLINE | SMALL OUTLINE, THIN PROFILE, SHRINK PITCH | SMALL OUTLINE, THIN PROFILE, SHRINK PITCH |
| Peak Reflow Temperature (Cel) | 260 | 220 | 260 | 260 |
| Qualification Status | Not Qualified | Not Qualified | — | Not Qualified |
| Surface Mount | YES | YES | YES | YES |
| Switcher Configuration | BUCK | BUCK | — | BOOST |
| Switching Frequency-Max | 52 kHz | 63 kHz | — | 780 kHz |
| Temperature Grade | AUTOMOTIVE | AUTOMOTIVE | AUTOMOTIVE | INDUSTRIAL |
| Terminal Finish | Matte Tin (Sn) | TIN LEAD | Nickel/Palladium/Gold (Ni/Pd/Au) | Nickel/Palladium/Gold/Silver (Ni/Pd/Au/Ag) |
| Terminal Form | GULL WING | GULL WING | GULL WING | GULL WING |
| Terminal Pitch | 1.27 mm | 1.27 mm | 0.65 mm | 0.5 mm |
| Terminal Position | DUAL | DUAL | DUAL | DUAL |
| Time@Peak Reflow Temperature-Max (s) | 30 | 20 | 30 | 30 |
| ## LM2574HVM-ADJ/NOPB Alternates Showing results | Image | — | — | — |
| Package Equivalence Code | — | SOP14,.4 | — | TSSOP10,.19,20 |
| Technology | — | BIPOLAR | — | — |
| Number of Channels | — | — | 1 | — |
| Screening Level | — | — | AEC-Q100 | — |
| Supply Voltage-Max (Vsup) | — | — | 42 V | — |
| Supply Voltage-Min (Vsup) | — | — | 0.48 V | — |
| ## TPS61016DGSR Alternates Showing results | — | — | — | Image |
Cells highlighted in yellow indicate differing values across parts. Always verify with official datasheets before substitution.
Quick Links
Switching Regulator, Voltage-mode, 1.8A, 63kHz Switching Freq-Max, BIPolar, PDSO14
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Why Look for Alternatives?
Finding alternatives for LM2574HVM-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 LM2574HVM-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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What is equivalent to LM2574HVM-ADJ/NOPB?
Known equivalents for LM2574HVM-ADJ/NOPB include LM2574HVM-ADJ, LM74670QDGKRQ1, TPS61016DGSR. Contact FindMyChip for a full compatibility analysis for your specific application.
Can I use a different manufacturer's part instead of LM2574HVM-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 LM2574HVM-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.