LT3748IMSAlternatives & Equivalent Parts
About LT3748IMS
LT3748IMS is a Integrated Circuit component manufactured by Analog Devices. It comes in a Other 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 | LT3748IMSSource | SI4490DY-T1-E3 | 10SVP4R7M |
|---|---|---|---|
| Manufacturer | Analog Devices | Vishay | Panasonic |
| Package Type | Other | Other | Other |
| Pin Count | 12 | 8 | 2 |
| Temperature Range | — | -55.0°C ~ 150.0°C | -55.0°C ~ 105.0°C |
| Price | — | $1.1017 | $0.3844 |
| Stock | In Stock | In Stock | In Stock |
| Lifecycle | ACTIVE | ACTIVE | NOT RECOMMENDED |
| Electrical Parameters | |||
| Factory Lead Time | — | 13 Weeks | 26 Weeks |
| YTEOL | — | 6 | 3 |
| Configuration | — | SINGLE WITH BUILT-IN DIODE | — |
| DS Breakdown Voltage-Min | — | 200 V | — |
| Drain Current-Max (ID) | — | 2.85 A | — |
| Drain-source On Resistance-Max | — | 0.09 Ω | — |
| FET Technology | — | TRENCH MOSFET | — |
| JESD-30 Code | — | R-PDSO-G8 | — |
| JESD-609 Code | — | e3 | — |
| Number of Elements | — | 1 | — |
| Operating Mode | — | ENHANCEMENT MODE | — |
| Package Body Material | — | PLASTIC/EPOXY | — |
| Package Shape | — | RECTANGULAR | CYLINDRICAL PACKAGE |
| Package Style | — | SMALL OUTLINE | SMT |
| Peak Reflow Temperature (Cel) | — | 260 | — |
| Polarity/Channel Type | — | N-CHANNEL | — |
| Power Dissipation-Max (Abs) | — | 1.56 W | — |
| Pulsed Drain Current-Max (IDM) | — | 40 A | — |
| Qualification Status | — | Not Qualified | — |
| Reference Standard | — | IEC-61249-2-21 | — |
| Surface Mount | — | YES | YES |
| Terminal Finish | — | Matte Tin (Sn) - annealed | — |
| Terminal Form | — | GULL WING | — |
| Terminal Position | — | DUAL | — |
| Time@Peak Reflow Temperature-Max (s) | — | 30 | — |
| Transistor Element Material | — | SILICON | — |
| Turn-off Time-Max (toff) | — | 85 ns | — |
| Turn-on Time-Max (ton) | — | 50 ns | — |
| Reach Compliance Code | — | — | Compliant |
| Additional Feature | — | — | ESR IS MEASURED AT 100KHZ TO 300KHZ |
| Capacitance | — | — | 4.7 µF |
| Capacitor Type | — | — | ALUMINUM ELECTROLYTIC CAPACITOR |
| Diameter | — | — | 4 mm |
| Dielectric Material | — | — | ALUMINUM (SOLID POLYMER) |
| ESR | — | — | 240 mΩ |
| Height | — | — | 5.4 mm |
| Leakage Current | — | — | 0.0235 mA |
| Mounting Feature | — | — | SURFACE MOUNT |
| Negative Tolerance | — | — | 20% |
| Packing Method | — | — | TR, EMBOSSED, 15 INCH |
| Polarity | — | — | POLARIZED |
| Positive Tolerance | — | — | 20% |
| Rated (DC) Voltage (URdc) | — | — | 10 V |
| Ripple Current | — | — | 33.5 mA |
| Size Code | — | — | 1717 |
| Tan Delta | — | — | 0.08 |
| Terminal Shape | — | — | FLAT |
Cells highlighted in yellow indicate differing values across parts. Always verify with official datasheets before substitution.
Need pricing on these alternatives?
Get one quote covering all 2 alternatives for LT3748IMS — response within 24 hours.
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Why Look for Alternatives?
Finding alternatives for LT3748IMS 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 LT3748IMS 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 LT3748IMS?
Known equivalents for LT3748IMS include SI4490DY-T1-E3, 10SVP4R7M. Contact FindMyChip for a full compatibility analysis for your specific application.
Can I use a different manufacturer's part instead of LT3748IMS?
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 LT3748IMS 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.