VN540-EAlternatives & Equivalent Parts
About VN540-E
VN540-E is a Integrated Circuit component manufactured by STMicroelectronics. It comes in a Transistor Outline, Vertical 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 | VN540-ESource | VN540SP-E |
|---|---|---|
| Manufacturer | STMicroelectronics | STMicroelectronics |
| Package Type | Transistor Outline, Vertical | Small Outline Packages |
| Pin Count | 5 | 10 |
| Temperature Range | -40.0°C ~ 150.0°C | -40.0°C ~ 150.0°C |
| Price | $3.4840 | $4.8403 |
| Stock | In Stock | In Stock |
| Lifecycle | OBSOLETE | ACTIVE |
| Electrical Parameters | ||
| YTEOL | 0 | 9 |
| Built-in Protections | OVER CURRENT; THERMAL; UNDER VOLTAGE | OVER CURRENT; THERMAL; UNDER VOLTAGE |
| Driver Number of Bits | 1 | 1 |
| Input Characteristics | STANDARD | SCHMITT TRIGGER |
| Interface IC Type | BUFFER OR INVERTER BASED PERIPHERAL DRIVER | BUFFER OR INVERTER BASED PERIPHERAL DRIVER |
| JESD-30 Code | R-XSFM-T5 | R-PDSO-G10 |
| Number of Functions | 1 | 1 |
| Output Characteristics | OPEN-SOURCE | OPEN-SOURCE |
| Output Current Flow Direction | SOURCE | SOURCE |
| Output Current-Max | 2.8 A | 2.8 A |
| Output Peak Current Limit-Nom | 5 A | 5 A |
| Output Polarity | TRUE | TRUE |
| Package Body Material | UNSPECIFIED | PLASTIC/EPOXY |
| Package Equivalence Code | ZIP5,.15,.2,67TB | SOP10,.55FL |
| Package Shape | RECTANGULAR | RECTANGULAR |
| Package Style | FLANGE MOUNT | SMALL OUTLINE |
| Qualification Status | Not Qualified | Not Qualified |
| Supply Current-Max | 3 mA | 3 mA |
| Supply Voltage-Max | 36 V | 36 V |
| Supply Voltage-Min | 10 V | 10 V |
| Supply Voltage-Nom | 24 V | 24 V |
| Surface Mount | NO | YES |
| Terminal Form | THROUGH-HOLE | GULL WING |
| Terminal Pitch | 1.7 mm | 1.27 mm |
| Terminal Position | SINGLE | DUAL |
| Turn-off Time | 60 µs | 60 µs |
| Turn-on Time | 40 µs | 40 µs |
| Factory Lead Time | — | 16 Weeks |
Cells highlighted in yellow indicate differing values across parts. Always verify with official datasheets before substitution.
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Quick Links
Why Look for Alternatives?
Finding alternatives for VN540-E 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 VN540-E 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 VN540-E?
Known equivalents for VN540-E include VN540SP-E. Contact FindMyChip for a full compatibility analysis for your specific application.
Can I use a different manufacturer's part instead of VN540-E?
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 VN540-E 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.