PUCC21540DWAlternatives & Equivalent Parts
About PUCC21540DW
PUCC21540DW 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 | PUCC21540DWSource | UCC21540DWR | UCC21540DW |
|---|---|---|---|
| Manufacturer | Texas Instruments | Texas Instruments | Texas Instruments |
| Package Type | Small Outline Packages | Small Outline Packages | Small Outline Packages |
| Pin Count | 16 | 16 | 16 |
| Temperature Range | -40.0°C ~ 125.0°C | -40.0°C ~ 125.0°C | -40.0°C ~ 125.0°C |
| Price | — | $1.1700 | $2.8868 |
| Stock | In Stock | In Stock | In Stock |
| Lifecycle | OBSOLETE | ACTIVE | OBSOLETE |
| Electrical Parameters | |||
| Date Of Intro | 2018-09-30 | — | — |
| YTEOL | 0 | 15 | 0 |
| High Side Driver | YES | YES | YES |
| Input Characteristics | SCHMITT TRIGGER | SCHMITT TRIGGER | SCHMITT TRIGGER |
| Interface IC Type | HALF BRIDGE BASED IGBT/MOSFET DRIVER | HALF BRIDGE BASED IGBT/MOSFET DRIVER | HALF BRIDGE BASED IGBT/MOSFET DRIVER |
| JESD-30 Code | R-PDSO-G16 | R-PDSO-G14 | R-PDSO-G16 |
| Number of Channels | 2 | 2 | 2 |
| Number of Functions | 1 | 1 | 1 |
| Output Characteristics | STANDARD | STANDARD | STANDARD |
| Output Current-Max | 6 A | 6 A | 6 A |
| Output Peak Current Limit-Nom | 4 A | 4 A | 4 A |
| Output Polarity | TRUE | TRUE | TRUE |
| Package Body Material | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY |
| Package Equivalence Code | SOP16,.4 | SOP14/16,.4 | SOP16,.4 |
| Package Shape | RECTANGULAR | RECTANGULAR | RECTANGULAR |
| Package Style | SMALL OUTLINE | SMALL OUTLINE | SMALL OUTLINE |
| Supply Current-Max | 4.2 mA | 4.2 mA | 4.2 mA |
| Supply Voltage-Max | 5.5 V | 5.5 V | 5.5 V |
| Supply Voltage-Min | 3 V | 3 V | 3 V |
| Supply Voltage-Nom | 3.3 V | 3.3 V | 3.3 V |
| Supply Voltage1-Max | 18 V | 18 V | 18 V |
| Supply Voltage1-Min | 9.2 V | 9.2 V | 9.2 V |
| Supply Voltage1-Nom | 12 V | 12 V | 12 V |
| Surface Mount | YES | YES | YES |
| Terminal Form | GULL WING | GULL WING | GULL WING |
| Terminal Pitch | 1.27 mm | 1.27 mm | 1.27 mm |
| Terminal Position | DUAL | DUAL | DUAL |
| Turn-off Time | 0.04 µs | 0.04 µs | 0.04 µs |
| Turn-on Time | 0.04 µs | 0.04 µs | 0.04 µs |
| Pbfree Code | — | Yes | Yes |
| JESD-609 Code | — | e4 | e4 |
| Peak Reflow Temperature (Cel) | — | 260 | 260 |
| Temperature Grade | — | AUTOMOTIVE | AUTOMOTIVE |
| Terminal Finish | — | Nickel/Palladium/Gold (Ni/Pd/Au) | Nickel/Palladium/Gold (Ni/Pd/Au) |
| Time@Peak Reflow Temperature-Max (s) | — | 30 | 30 |
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 PUCC21540DW — response within 24 hours.
Quick Links
Why Look for Alternatives?
Finding alternatives for PUCC21540DW 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 PUCC21540DW 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 PUCC21540DW?
Known equivalents for PUCC21540DW include UCC21540DWR, UCC21540DW. Contact FindMyChip for a full compatibility analysis for your specific application.
Can I use a different manufacturer's part instead of PUCC21540DW?
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 PUCC21540DW 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.