UCC28881QDRQ1Alternatives & Equivalent Parts
About UCC28881QDRQ1
UCC28881QDRQ1 is an electronic component manufactured by Texas Instruments. Below you'll find known alternative and equivalent parts that can serve as replacements in your design.
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Specification Comparison
| Parameter | UCC28881QDRQ1Source | UCC28881DR |
|---|---|---|
| Manufacturer | Texas Instruments | Texas Instruments |
| Package Type | — | Small Outline Packages |
| Pin Count | 7 | 8 |
| Temperature Range | — | -40.0°C ~ 125.0°C |
| Price | — | $0.5000 |
| Stock | In Stock | In Stock |
| Lifecycle | ACTIVE | ACTIVE |
| Electrical Parameters | ||
| Pbfree Code | — | Yes |
| YTEOL | — | 15 |
| Analog IC - Other Type | — | SWITCHING REGULATOR |
| Control Mode | — | CURRENT-MODE |
| Control Technique | — | PULSE WIDTH MODULATION |
| Input Voltage-Max | — | 450 V |
| Input Voltage-Min | — | 36 V |
| Input Voltage-Nom | — | 5 V |
| JESD-30 Code | — | R-PDSO-G7 |
| JESD-609 Code | — | e4 |
| Number of Functions | — | 1 |
| Output Current-Max | — | 0.225 A |
| Output Voltage-Max | — | 60 V |
| Output Voltage-Min | — | 5 V |
| Package Body Material | — | PLASTIC/EPOXY |
| Package Shape | — | RECTANGULAR |
| Package Style | — | SMALL OUTLINE |
| Peak Reflow Temperature (Cel) | — | 260 |
| Surface Mount | — | YES |
| Switcher Configuration | — | BUCK-BOOST |
| Switching Frequency-Max | — | 62 kHz |
| Temperature Grade | — | AUTOMOTIVE |
| Terminal Finish | — | Nickel/Palladium/Gold (Ni/Pd/Au) |
| Terminal Form | — | GULL WING |
| Terminal Pitch | — | 1.27 mm |
| Terminal Position | — | DUAL |
| Time@Peak Reflow Temperature-Max (s) | — | 30 |
| Total Power Output-Max | — | 4.5 W |
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 this alternative for UCC28881QDRQ1 — response within 24 hours.
Quick Links
Switching Regulator, Current-mode, 0.225A, 62kHz Switching Freq-Max, PDSO7
Why Look for Alternatives?
Finding alternatives for UCC28881QDRQ1 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 UCC28881QDRQ1 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 UCC28881QDRQ1?
Known equivalents for UCC28881QDRQ1 include UCC28881DR. Contact FindMyChip for a full compatibility analysis for your specific application.
Can I use a different manufacturer's part instead of UCC28881QDRQ1?
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 UCC28881QDRQ1 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.