LM3424MH/NOPBAlternatives & Equivalent Parts
About LM3424MH/NOPB
LM3424MH/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 | LM3424MH/NOPBSource | LM3424MH | LED2001PHR |
|---|---|---|---|
| Manufacturer | Texas Instruments | Texas Instruments | STMicroelectronics |
| Package Type | Small Outline Packages | Small Outline Packages | Small Outline Packages |
| Pin Count | 20 | 20 | 9 |
| Temperature Range | -40.0°C ~ 125.0°C | -40.0°C ~ 125.0°C | -40.0°C ~ 125.0°C |
| Price | $1.8900 | — | $1.1338 |
| Electrical Parameters | |||
| Pbfree Code | Yes | — | — |
| YTEOL | 15 | 0 | 8 |
| Input Characteristics | STANDARD | — | — |
| Interface IC Type | LED DISPLAY DRIVER | LED DISPLAY DRIVER | — |
| JESD-30 Code | R-PDSO-G20 | R-PDSO-G20 | R-PDSO-G8 |
| JESD-609 Code | e3 | e0 | e3 |
| Multiplexed Display Capability | NO | NO | — |
| Number of Channels | 1 | — | — |
| Number of Functions | 1 | 1 | 1 |
| Number of Segments | 1 | — | — |
| Output Characteristics | CONSTANT-CURRENT | — | — |
| Package Body Material | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY |
| Package Shape | RECTANGULAR | RECTANGULAR | RECTANGULAR |
| Package Style | SMALL OUTLINE, HEAT SINK/SLUG, SHRINK PITCH | SMALL OUTLINE, HEAT SINK/SLUG, THIN PROFILE, SHRINK PITCH | SMALL OUTLINE, HEAT SINK/SLUG |
| Peak Reflow Temperature (Cel) | 260 | — | 260 |
| Qualification Status | Not Qualified | Not Qualified | — |
| Supply Voltage-Max | 75 V | 75 V | — |
| Supply Voltage-Min | 4.5 V | 4.5 V | — |
| Supply Voltage-Nom | 14 V | 14 V | — |
| Surface Mount | YES | YES | YES |
| Temperature Grade | AUTOMOTIVE | AUTOMOTIVE | — |
| Terminal Finish | Matte Tin (Sn) | TIN LEAD | Matte Tin (Sn) |
| Terminal Form | GULL WING | GULL WING | GULL WING |
| Terminal Pitch | 0.65 mm | 0.65 mm | 1.27 mm |
| Terminal Position | DUAL | DUAL | DUAL |
| Time@Peak Reflow Temperature-Max (s) | 30 | — | 30 |
| ## LM3424MH/NOPB Alternates Showing results | Image | — | — |
| Analog IC - Other Type | — | — | SWITCHING REGULATOR |
| Control Mode | — | — | CURRENT-MODE |
| Control Technique | — | — | PULSE WIDTH MODULATION |
| Input Voltage-Max | — | — | 18 V |
| Input Voltage-Min | — | — | 3 V |
| Output Current-Max | — | — | 4 A |
| Package Equivalence Code | — | — | SOP8,.25 |
| Switcher Configuration | — | — | BUCK |
| Switching Frequency-Max | — | — | 1000 kHz |
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 LM3424MH/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 LM3424MH/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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Request Alternatives for LM3424MH/NOPBFAQ
What is equivalent to LM3424MH/NOPB?
Known equivalents for LM3424MH/NOPB include LM3424MH, LED2001PHR. Contact FindMyChip for a full compatibility analysis for your specific application.
Can I use a different manufacturer's part instead of LM3424MH/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 LM3424MH/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.