LM3146MAlternatives & Equivalent Parts
About LM3146M
LM3146M 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.
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Specification Comparison
| Parameter | LM3146MSource | LM394H |
|---|---|---|
| Manufacturer | Texas Instruments | Texas Instruments |
| Package Type | Small Outline Packages | Other |
| Pin Count | 14 | 6 |
| Temperature Range | ~ 85.0°C | — |
| Price | — | — |
| Stock | In Stock | In Stock |
| Lifecycle | OBSOLETE | OBSOLETE |
| Electrical Parameters | ||
| Reach Compliance Code | Unknown | Unknown |
| YTEOL | 0 | 0 |
| Additional Feature | LOW NOISE | — |
| Collector Current-Max (IC) | 0.05 A | — |
| Collector-Emitter Voltage-Max | 30 V | — |
| Configuration | COMPLEX | — |
| DC Current Gain-Min (hFE) | 30 | — |
| Highest Frequency Band | VERY HIGH FREQUENCY BAND | — |
| JESD-30 Code | R-PDSO-G14 | — |
| JESD-609 Code | e0 | — |
| Number of Elements | 5 | — |
| Package Body Material | PLASTIC/EPOXY | — |
| Package Shape | RECTANGULAR | — |
| Package Style | SMALL OUTLINE | — |
| Polarity/Channel Type | NPN | — |
| Power Dissipation Ambient-Max | 0.5 W | — |
| Qualification Status | Not Qualified | — |
| Surface Mount | YES | — |
| Terminal Finish | TIN LEAD | — |
| Terminal Form | GULL WING | — |
| Terminal Position | DUAL | — |
| Transistor Application | AMPLIFIER | — |
| Transistor Element Material | SILICON | — |
| Transition Frequency-Nom (fT) | 500 MHz | — |
Cells highlighted in yellow indicate differing values across parts. Always verify with official datasheets before substitution.
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Get one quote covering this alternative for LM3146M — response within 24 hours.
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Why Look for Alternatives?
Finding alternatives for LM3146M 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 LM3146M 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 LM3146M?
Known equivalents for LM3146M include LM394H. Contact FindMyChip for a full compatibility analysis for your specific application.
Can I use a different manufacturer's part instead of LM3146M?
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 LM3146M 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.