AD8079ARZAlternatives & Equivalent Parts
About AD8079ARZ
AD8079ARZ is a Integrated Circuit component manufactured by Analog Devices. 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 | AD8079ARZSource | UCC21220AD | UCC28051DR | UCC28710DR | 171971-0004 |
|---|---|---|---|---|---|
| Manufacturer | Analog Devices | Texas Instruments | Texas Instruments | Texas Instruments | Molex |
| Package Type | Small Outline Packages | Small Outline Packages | Small Outline Packages | Small Outline Packages | Header, Shrouded - Straight PTH Box |
| Pin Count | 8 | 16 | 8 | 8 | 4 |
| Temperature Range | -40.0°C ~ 85.0°C | -40.0°C ~ 125.0°C | -40.0°C ~ 105.0°C | -40.0°C ~ 125.0°C | — |
| Price | $9.1700 | $2.6062 | $0.2250 | $0.6463 | $0.5943 |
| Stock | In Stock | In Stock | In Stock | In Stock | In Stock |
| Lifecycle | ACTIVE | OBSOLETE | ACTIVE | ACTIVE | — |
| Electrical Parameters | |||||
| Pbfree Code | No | Yes | Yes | Yes | — |
| Manufacturer Package Code | R-8 | — | — | — | — |
| YTEOL | 10 | 0 | 15 | 15 | — |
| 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 | — | — | — | — |
| JESD-30 Code | R-PDSO-G8 | R-PDSO-G16 | R-PDSO-G8 | R-PDSO-G7 | — |
| JESD-609 Code | e3 | e4 | e4 | e4 | — |
| Neg Supply Voltage Limit-Max | -6.3 V | — | — | — | — |
| Neg Supply Voltage-Nom (Vsup) | -5 V | — | — | — | — |
| Number of Functions | 2 | 1 | 1 | 1 | — |
| Package Body Material | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | — |
| Package Shape | RECTANGULAR | RECTANGULAR | RECTANGULAR | RECTANGULAR | — |
| Package Style | SMALL OUTLINE | SMALL OUTLINE | SMALL OUTLINE | SMALL OUTLINE | — |
| Peak Reflow Temperature (Cel) | 260 | 260 | 260 | 260 | — |
| Qualification Status | Not Qualified | — | Not Qualified | Not Qualified | — |
| Slew Rate-Nom | 800 V/us | — | — | — | — |
| Supply Current-Max | 11.5 mA | 3.2 mA | — | — | — |
| Supply Voltage Limit-Max | 6.3 V | — | — | — | — |
| Supply Voltage-Nom (Vsup) | 5 V | — | — | 25 V | — |
| Surface Mount | YES | YES | YES | YES | — |
| Technology | BIPOLAR | — | BICMOS | — | — |
| Temperature Grade | INDUSTRIAL | AUTOMOTIVE | INDUSTRIAL | AUTOMOTIVE | — |
| Terminal Finish | Matte Tin (Sn) | Nickel/Palladium/Gold (Ni/Pd/Au) | Nickel/Palladium/Gold (Ni/Pd/Au) | Nickel/Palladium/Gold (Ni/Pd/Au) | — |
| Terminal Form | GULL WING | GULL WING | GULL WING | GULL WING | — |
| Terminal Pitch | 1.27 mm | 1.27 mm | 1.27 mm | 1.27 mm | — |
| Terminal Position | DUAL | DUAL | DUAL | DUAL | — |
| Time@Peak Reflow Temperature-Max (s) | 30 | 30 | 30 | 30 | — |
| ## AD8079ARZ 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 Current-Max | — | 6 A | 0.75 A | 5 A | — |
| Output Peak Current Limit-Nom | — | 4 A | — | — | — |
| Output Polarity | — | TRUE | — | — | — |
| 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 | — | — | — |
| Analog IC - Other Type | — | — | POWER FACTOR CONTROLLER | SWITCHING CONTROLLER | — |
| Control Mode | — | — | CURRENT-MODE | CURRENT/VOLTAGE-MODE | — |
| Control Technique | — | — | PULSE WIDTH MODULATION | FREQUENCY MODULATION | — |
| Input Voltage-Max | — | — | 18 V | 450 V | — |
| Input Voltage-Min | — | — | 10 V | 21 V | — |
| Input Voltage-Nom | — | — | 12 V | 25 V | — |
| Package Equivalence Code | — | — | SOP8,.25 | SOP7/8,.25 | — |
| Supply Current-Max (Isup) | — | — | 4 mA | — | — |
| Supply Voltage-Max (Vsup) | — | — | 18 V | — | — |
| Switcher Configuration | — | — | BOOST | BUCK-BOOST | — |
| Switching Frequency-Max | — | — | 200 kHz | 100 kHz | — |
| ## UCC28051DR Alternates Showing results | — | — | Image | — | — |
| Additional Feature | — | — | — | ALSO OPERATES IN AMPLITUTDE MODULATION CONTROL TECHNIIQUE | — |
| Output Voltage-Max | — | — | — | 24 V | — |
| Output Voltage-Min | — | — | — | 3.3 V | — |
| ## UCC28710DR Alternates Showing results | — | — | — | Image | — |
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 4 alternatives for AD8079ARZ — response within 24 hours.
Quick Links
Why Look for Alternatives?
Finding alternatives for AD8079ARZ 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 AD8079ARZ 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 AD8079ARZ?
Known equivalents for AD8079ARZ include UCC21220AD, UCC28051DR, UCC28710DR. Contact FindMyChip for a full compatibility analysis for your specific application.
Can I use a different manufacturer's part instead of AD8079ARZ?
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 AD8079ARZ 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.