UCC37321DRG4Alternatives & Equivalent Parts
About UCC37321DRG4
UCC37321DRG4 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 | UCC37321DRG4Source | UCC37321DR | UCC37321D | UCC37322D |
|---|---|---|---|---|
| Manufacturer | Texas Instruments | Texas Instruments | Texas Instruments | Texas Instruments |
| Package Type | Small Outline Packages | Small Outline Packages | — | — |
| Pin Count | 8 | 8 | — | — |
| Temperature Range | ~ 70.0°C | ~ 70.0°C | — | — |
| Price | $1.1921 | $0.7549 | $0.9500 | $1.1243 |
| Electrical Parameters | ||||
| Pbfree Code | Yes | Yes | — | — |
| YTEOL | 0 | 15 | — | — |
| High Side Driver | NO | NO | — | — |
| Input Characteristics | GATED SCHMITT TRIGGER | STANDARD | — | — |
| Interface IC Type | BUFFER OR INVERTER BASED MOSFET DRIVER | BUFFER OR INVERTER BASED MOSFET DRIVER | — | — |
| JESD-30 Code | R-PDSO-G8 | R-PDSO-G8 | — | — |
| JESD-609 Code | e4 | e4 | — | — |
| Number of Functions | 1 | 1 | — | — |
| Output Characteristics | STANDARD | TOTEM-POLE | — | — |
| Output Peak Current Limit-Nom | 9 A | 9 A | — | — |
| Output Polarity | TRUE | INVERTED | — | — |
| Package Body Material | PLASTIC/EPOXY | PLASTIC/EPOXY | — | — |
| Package Equivalence Code | SOP8,.25 | SOP8,.25 | — | — |
| Package Shape | RECTANGULAR | RECTANGULAR | — | — |
| Package Style | SMALL OUTLINE | SMALL OUTLINE | — | — |
| Peak Reflow Temperature (Cel) | 260 | 260 | — | — |
| Qualification Status | Not Qualified | Not Qualified | — | — |
| Supply Voltage-Max | 15 V | 15 V | — | — |
| Supply Voltage-Min | 4.5 V | 4 V | — | — |
| Supply Voltage-Nom | 14 V | 14 V | — | — |
| Surface Mount | YES | YES | — | — |
| Technology | BICMOS | BICMOS | — | — |
| Temperature Grade | COMMERCIAL | COMMERCIAL | — | — |
| Terminal Finish | NICKEL PALLADIUM GOLD | Nickel/Palladium/Gold (Ni/Pd/Au) | — | — |
| Terminal Form | GULL WING | GULL WING | — | — |
| Terminal Pitch | 1.27 mm | 1.27 mm | — | — |
| Terminal Position | DUAL | DUAL | — | — |
| Time@Peak Reflow Temperature-Max (s) | 30 | 30 | — | — |
| Turn-off Time | 0.07 µs | 0.07 µs | — | — |
| Turn-on Time | 0.07 µs | 0.07 µs | — | — |
| Number of Channels | — | 1 | — | — |
| Output Current-Max | — | 9 A | — | — |
| Supply Current-Max | — | 0.65 mA | — | — |
Cells highlighted in yellow indicate differing values across parts. Always verify with official datasheets before substitution.
Quick Links
Why Look for Alternatives?
Finding alternatives for UCC37321DRG4 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 UCC37321DRG4 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 UCC37321DRG4FAQ
What is equivalent to UCC37321DRG4?
Known equivalents for UCC37321DRG4 include UCC37321DR, UCC37321D, UCC37322D. Contact FindMyChip for a full compatibility analysis for your specific application.
Can I use a different manufacturer's part instead of UCC37321DRG4?
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 UCC37321DRG4 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.