UCC28070-Q1Alternatives & Equivalent Parts
About UCC28070-Q1
UCC28070-Q1 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 | UCC28070-Q1Source | UCC28070APW | UCC28070QPWRQ1 | UCC28070APWR |
|---|---|---|---|---|
| Manufacturer | Texas Instruments | Texas Instruments | Texas Instruments | Texas Instruments |
| Package Type | Small Outline Packages | Small Outline Packages | Small Outline Packages | Small Outline Packages |
| Pin Count | 20 | 20 | 20 | 20 |
| Temperature Range | — | -40.0°C ~ 125.0°C | -40.0°C ~ 125.0°C | -40.0°C ~ 125.0°C |
| Price | — | $1.3062 | $2.5200 | $1.3072 |
| Stock | In Stock | In Stock | In Stock | In Stock |
| Lifecycle | ACTIVE | ACTIVE | ACTIVE | ACTIVE |
| Electrical Parameters | ||||
| Pbfree Code | — | Yes | Yes | Yes |
| YTEOL | — | 15 | 15 | 15 |
| Analog IC - Other Type | — | POWER FACTOR CONTROLLER | POWER FACTOR CONTROLLER | POWER FACTOR CONTROLLER |
| Control Mode | — | CURRENT-MODE | CURRENT-MODE | CURRENT-MODE |
| Control Technique | — | PULSE WIDTH MODULATION | PULSE WIDTH MODULATION | PULSE WIDTH MODULATION |
| Input Voltage-Max | — | 21 V | 21 V | 21 V |
| Input Voltage-Min | — | 10.8 V | 10.8 V | 10.8 V |
| Input Voltage-Nom | — | 12 V | 12 V | 12 V |
| JESD-30 Code | — | R-PDSO-G20 | R-PDSO-G20 | R-PDSO-G20 |
| JESD-609 Code | — | e4 | e4 | e4 |
| Number of Functions | — | 1 | 1 | 1 |
| Package Body Material | — | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY |
| Package Equivalence Code | — | TSSOP20,.25 | TSSOP20,.25 | TSSOP20,.25 |
| Package Shape | — | RECTANGULAR | RECTANGULAR | RECTANGULAR |
| Package Style | — | SMALL OUTLINE, THIN PROFILE, SHRINK PITCH | SMALL OUTLINE | SMALL OUTLINE, THIN PROFILE, SHRINK PITCH |
| Peak Reflow Temperature (Cel) | — | 260 | 260 | 260 |
| Qualification Status | — | Not Qualified | Not Qualified | Not Qualified |
| Supply Current-Max (Isup) | — | 20 mA | 20 mA | 20 mA |
| Supply Voltage-Max (Vsup) | — | 21 V | 21 V | 21 V |
| Supply Voltage-Nom (Vsup) | — | 12 V | 12 V | 12 V |
| Surface Mount | — | YES | YES | YES |
| Switcher Configuration | — | BOOST | Boost | BOOST |
| Switching Frequency-Max | — | 300 kHz | 300 kHz | 300 kHz |
| Technology | — | BICMOS | BICMOS | BICMOS |
| Temperature Grade | — | AUTOMOTIVE | AUTOMOTIVE | AUTOMOTIVE |
| Terminal Finish | — | 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 |
| Terminal Pitch | — | 0.65 mm | 0.65 mm | 0.65 mm |
| Terminal Position | — | DUAL | DUAL | DUAL |
| Time@Peak Reflow Temperature-Max (s) | — | 30 | 30 | 30 |
| Screening Level | — | — | AEC-Q100 | — |
| ## UCC28070QPWRQ1 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 3 alternatives for UCC28070-Q1 — response within 24 hours.
Quick Links
Power Factor Controller, Current-mode, 300kHz Switching Freq-Max, BICMOS, PDSO20
Power Factor Controller, Current-mode, 300kHz Switching Freq-Max, BICMOS, PDSO20
Power Factor Controller, Current-mode, 300kHz Switching Freq-Max, BICMOS, PDSO20
Why Look for Alternatives?
Finding alternatives for UCC28070-Q1 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 UCC28070-Q1 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 UCC28070-Q1?
Known equivalents for UCC28070-Q1 include UCC28070APW, UCC28070QPWRQ1, UCC28070APWR. Contact FindMyChip for a full compatibility analysis for your specific application.
Can I use a different manufacturer's part instead of UCC28070-Q1?
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 UCC28070-Q1 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.