UCC28051DRAlternatives & Equivalent Parts
About UCC28051DR
UCC28051DR 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 | UCC28051DRSource | UCC38050D | UCC38051DG4 | UCC38050DG4 | UCC21220AD | UCC28710DR | USB3090-30-A | AD8079ARZ | 74HC86N | IRF530NSTRLPBF | SI7129DN-T1-GE3 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Manufacturer | Texas Instruments | Texas Instruments | Texas Instruments | Texas Instruments | Texas Instruments | Texas Instruments | GLOBAL CONNECTOR TECHNOLOGY | Analog Devices | Nexperia | Infineon | Vishay |
| Package Type | Small Outline Packages | Small Outline Packages | Small Outline Packages | Small Outline Packages | Small Outline Packages | Small Outline Packages | Other | Small Outline Packages | Dual-In-Line Packages | Other | Other |
| Pin Count | 8 | 8 | 8 | 8 | 16 | 8 | 9 | 8 | 14 | 3 | 8 |
| Temperature Range | -40.0°C ~ 105.0°C | ~ 70.0°C | ~ 70.0°C | ~ 70.0°C | -40.0°C ~ 125.0°C | -40.0°C ~ 125.0°C | — | -40.0°C ~ 85.0°C | — | -55.0°C ~ 175.0°C | ~ 150.0°C |
| Price | $0.2250 | $0.3937 | — | — | $2.6062 | $0.6463 | $0.3245 | $9.1700 | $1.5000 | $0.3360 | $0.1778 |
| Stock | In Stock | In Stock | In Stock | In Stock | In Stock | In Stock | In Stock | In Stock | In Stock | In Stock | In Stock |
| Lifecycle | ACTIVE | ACTIVE | OBSOLETE | OBSOLETE | OBSOLETE | ACTIVE | ACTIVE | ACTIVE | — | ACTIVE | ACTIVE |
| Electrical Parameters | |||||||||||
| Pbfree Code | Yes | Yes | Yes | Yes | Yes | Yes | — | No | — | — | — |
| YTEOL | 15 | 15 | 0 | 0 | 0 | 15 | — | 10 | — | 6 | 5.4 |
| Analog IC - Other Type | POWER FACTOR CONTROLLER | POWER FACTOR CONTROLLER | POWER FACTOR CONTROLLER | POWER FACTOR CONTROLLER | — | SWITCHING CONTROLLER | — | — | — | — | — |
| Control Mode | CURRENT-MODE | CURRENT-MODE | CURRENT-MODE | CURRENT-MODE | — | CURRENT/VOLTAGE-MODE | — | — | — | — | — |
| Control Technique | PULSE WIDTH MODULATION | PULSE WIDTH MODULATION | PULSE WIDTH MODULATION | PULSE WIDTH MODULATION | — | FREQUENCY MODULATION | — | — | — | — | — |
| Input Voltage-Max | 18 V | 18 V | 18 V | 18 V | — | 450 V | — | — | — | — | — |
| Input Voltage-Min | 10 V | 10 V | 10 V | 10 V | — | 21 V | — | — | — | — | — |
| Input Voltage-Nom | 12 V | 12 V | 12 V | 12 V | — | 25 V | — | — | — | — | — |
| JESD-30 Code | R-PDSO-G8 | R-PDSO-G8 | R-PDSO-G8 | R-PDSO-G8 | R-PDSO-G16 | R-PDSO-G7 | — | R-PDSO-G8 | — | R-PSSO-G2 | S-XDSO-C5 |
| JESD-609 Code | e4 | e4 | e4 | e4 | e4 | e4 | — | e3 | — | e3 | e3 |
| Number of Functions | 1 | 1 | 1 | 1 | 1 | 1 | — | 2 | — | — | — |
| Output Current-Max | 0.75 A | 0.75 A | 0.75 A | 0.75 A | 6 A | 5 A | — | — | — | — | — |
| Package Body Material | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | — | PLASTIC/EPOXY | — | PLASTIC/EPOXY | UNSPECIFIED |
| Package Equivalence Code | SOP8,.25 | SOP8,.25 | SOP8,.25 | SOP8,.25 | — | SOP7/8,.25 | — | — | — | — | — |
| Package Shape | RECTANGULAR | RECTANGULAR | RECTANGULAR | RECTANGULAR | RECTANGULAR | RECTANGULAR | — | RECTANGULAR | — | RECTANGULAR | SQUARE |
| Package Style | SMALL OUTLINE | SMALL OUTLINE | SMALL OUTLINE | SMALL OUTLINE | SMALL OUTLINE | SMALL OUTLINE | — | SMALL OUTLINE | — | SMALL OUTLINE | SMALL OUTLINE |
| Peak Reflow Temperature (Cel) | 260 | 260 | 260 | 260 | 260 | 260 | — | 260 | — | 260 | 260 |
| Qualification Status | Not Qualified | Not Qualified | Not Qualified | Not Qualified | — | Not Qualified | — | Not Qualified | — | Not Qualified | Not Qualified |
| Supply Current-Max (Isup) | 4 mA | 4 mA | — | — | — | — | — | — | — | — | — |
| Supply Voltage-Max (Vsup) | 18 V | 18 V | — | — | — | — | — | — | — | — | — |
| Surface Mount | YES | YES | YES | YES | YES | YES | — | YES | — | YES | YES |
| Switcher Configuration | BOOST | BOOST | BOOST | BOOST | — | BUCK-BOOST | — | — | — | — | — |
| Switching Frequency-Max | 200 kHz | 200 kHz | — | — | — | 100 kHz | — | — | — | — | — |
| Technology | BICMOS | BICMOS | BICMOS | BICMOS | — | — | — | BIPOLAR | — | — | — |
| Temperature Grade | INDUSTRIAL | COMMERCIAL | COMMERCIAL | COMMERCIAL | AUTOMOTIVE | AUTOMOTIVE | — | INDUSTRIAL | — | — | — |
| Terminal Finish | Nickel/Palladium/Gold (Ni/Pd/Au) | Nickel/Palladium/Gold (Ni/Pd/Au) | NICKEL PALLADIUM GOLD | NICKEL PALLADIUM GOLD | Nickel/Palladium/Gold (Ni/Pd/Au) | Nickel/Palladium/Gold (Ni/Pd/Au) | — | Matte Tin (Sn) | — | Matte Tin (Sn) - with Nickel (Ni) barrier | Matte Tin (Sn) |
| Terminal Form | GULL WING | GULL WING | GULL WING | GULL WING | GULL WING | GULL WING | — | GULL WING | — | GULL WING | C BEND |
| Terminal Pitch | 1.27 mm | 1.27 mm | 1.27 mm | 1.27 mm | 1.27 mm | 1.27 mm | — | 1.27 mm | — | — | — |
| Terminal Position | DUAL | DUAL | DUAL | DUAL | DUAL | DUAL | — | DUAL | — | SINGLE | DUAL |
| Time@Peak Reflow Temperature-Max (s) | 30 | 30 | 30 | 30 | 30 | 30 | — | 30 | — | 30 | 40 |
| ## UCC28051DR Alternates Showing results | Image | — | — | — | — | — | — | — | — | — | — |
| High Side Driver | — | — | — | — | YES | — | — | — | — | — | — |
| Input Characteristics | — | — | — | — | STANDARD | — | — | — | — | — | — |
| Interface IC Type | — | — | — | — | HALF BRIDGE BASED IGBT/MOSFET DRIVER | — | — | — | — | — | — |
| Number of Channels | — | — | — | — | 2 | — | — | — | — | — | — |
| Output Characteristics | — | — | — | — | STANDARD | — | — | — | — | — | — |
| Output Peak Current Limit-Nom | — | — | — | — | 4 A | — | — | — | — | — | — |
| Output Polarity | — | — | — | — | TRUE | — | — | — | — | — | — |
| Supply Current-Max | — | — | — | — | 3.2 mA | — | — | 11.5 mA | — | — | — |
| Supply Voltage-Max | — | — | — | — | 5.5 V | — | — | — | — | — | — |
| Supply Voltage-Min | — | — | — | — | 3 V | — | — | — | — | — | — |
| Supply Voltage-Nom | — | — | — | — | 3.3 V | — | — | — | — | — | — |
| Supply Voltage1-Max | — | — | — | — | 18 V | — | — | — | — | — | — |
| Supply Voltage1-Min | — | — | — | — | 6 V | — | — | — | — | — | — |
| Supply Voltage1-Nom | — | — | — | — | 12 V | — | — | — | — | — | — |
| Turn-off Time | — | — | — | — | 0.04 µs | — | — | — | — | — | — |
| Turn-on Time | — | — | — | — | 0.04 µs | — | — | — | — | — | — |
| Additional Feature | — | — | — | — | — | ALSO OPERATES IN AMPLITUTDE MODULATION CONTROL TECHNIIQUE | — | — | — | — | — |
| Output Voltage-Max | — | — | — | — | — | 24 V | — | — | — | — | — |
| Output Voltage-Min | — | — | — | — | — | 3.3 V | — | — | — | — | — |
| Supply Voltage-Nom (Vsup) | — | — | — | — | — | 25 V | — | 5 V | — | — | — |
| ## UCC28710DR Alternates Showing results | — | — | — | — | — | Image | — | — | — | — | — |
| Manufacturer Package Code | — | — | — | — | — | — | — | R-8 | — | — | — |
| Amplifier Type | — | — | — | — | — | — | — | BUFFER | — | — | — |
| Average Bias Current-Max (IIB) | — | — | — | — | — | — | — | 10 µA | — | — | — |
| Bandwidth (3dB)-Nom | — | — | — | — | — | — | — | 260 MHz | — | — | — |
| Bias Current-Max (IIB) @25C | — | — | — | — | — | — | — | 6 µA | — | — | — |
| Input Offset Voltage-Max | — | — | — | — | — | — | — | 20000 µV | — | — | — |
| Neg Supply Voltage Limit-Max | — | — | — | — | — | — | — | -6.3 V | — | — | — |
| Neg Supply Voltage-Nom (Vsup) | — | — | — | — | — | — | — | -5 V | — | — | — |
| Slew Rate-Nom | — | — | — | — | — | — | — | 800 V/us | — | — | — |
| Supply Voltage Limit-Max | — | — | — | — | — | — | — | 6.3 V | — | — | — |
| ## AD8079ARZ Alternates Showing results | — | — | — | — | — | — | — | Image | — | — | — |
| Case Connection | — | — | — | — | — | — | — | — | — | DRAIN | DRAIN |
| Configuration | — | — | — | — | — | — | — | — | — | SINGLE WITH BUILT-IN DIODE | SINGLE WITH BUILT-IN DIODE |
| DS Breakdown Voltage-Min | — | — | — | — | — | — | — | — | — | 100 V | 30 V |
| Drain Current-Max (ID) | — | — | — | — | — | — | — | — | — | 17 A | 35 A |
| Drain-source On Resistance-Max | — | — | — | — | — | — | — | — | — | 0.09 Ω | 0.0114 Ω |
| FET Technology | — | — | — | — | — | — | — | — | — | METAL-OXIDE SEMICONDUCTOR | METAL-OXIDE SEMICONDUCTOR |
| Feedback Cap-Max (Crss) | — | — | — | — | — | — | — | — | — | 19 pF | — |
| Number of Elements | — | — | — | — | — | — | — | — | — | 1 | 1 |
| Operating Mode | — | — | — | — | — | — | — | — | — | ENHANCEMENT MODE | ENHANCEMENT MODE |
| Polarity/Channel Type | — | — | — | — | — | — | — | — | — | N-CHANNEL | P-CHANNEL |
| Power Dissipation Ambient-Max | — | — | — | — | — | — | — | — | — | 3.8 W | — |
| Power Dissipation-Max (Abs) | — | — | — | — | — | — | — | — | — | 70 W | 52.1 W |
| Pulsed Drain Current-Max (IDM) | — | — | — | — | — | — | — | — | — | 60 A | 60 A |
| Transistor Application | — | — | — | — | — | — | — | — | — | SWITCHING | SWITCHING |
| Transistor Element Material | — | — | — | — | — | — | — | — | — | SILICON | SILICON |
| Factory Lead Time | — | — | — | — | — | — | — | — | — | — | 15 Weeks |
| Avalanche Energy Rating (Eas) | — | — | — | — | — | — | — | — | — | — | 31.25 mJ |
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 10 alternatives for UCC28051DR — response within 24 hours.
Quick Links
Power Factor Controller, Current-mode, 0.75A, 200kHz Switching Freq-Max, BICMOS, PDSO8
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Why Look for Alternatives?
Finding alternatives for UCC28051DR 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 UCC28051DR 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 UCC28051DR?
Known equivalents for UCC28051DR include UCC38050D, UCC38051DG4, UCC38050DG4. Contact FindMyChip for a full compatibility analysis for your specific application.
Can I use a different manufacturer's part instead of UCC28051DR?
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 UCC28051DR 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.