UCC28C45DGKG4Alternatives & Equivalent Parts
About UCC28C45DGKG4
UCC28C45DGKG4 is a power-management component manufactured by Texas Instruments. It comes in a MSOP-8 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 | UCC28C45DGKG4Source | UCC28C44DGK | UC3845BD1013TR |
|---|---|---|---|
| Manufacturer | Texas Instruments | Texas Instruments | STMicroelectronics |
| Package Type | MSOP-8 | MSOP-8 | Small Outline Packages |
| Pin Count | 8 | 8 | 8 |
| Temperature Range | -40.0°C ~ 125.0°C | -40.0°C ~ 125.0°C | ~ 70.0°C |
| Price | — | $1.0500 | $0.3210 |
| Stock | In Stock | In Stock | In Stock |
| Lifecycle | ACTIVE | ACTIVE | ACTIVE |
| Electrical Parameters | |||
| Supply Voltage | 7-25 V | — | — |
| Switching Frequency | 1000 kHz | — | — |
| Operating Temperature | -40 to +125 °C | — | — |
| Package | MSOP-8 | — | — |
| Pin Count | 8 | — | — |
| Control Topology | Current Mode PWM | — | — |
| supplyVoltage | — | 8.5–17 V | — |
| switchingFrequency | — | 500 kHz | — |
| gateDriveCurrent | — | 1 A | — |
| operatingTemperature | — | -40 to +125 °C | — |
| controlMode | — | Current-Mode PWM | — |
| softStart | — | Programmable | — |
| package | — | MSOP-8 | — |
| YTEOL | — | — | 7 |
| Analog IC - Other Type | — | — | SWITCHING CONTROLLER |
| Control Mode | — | — | CURRENT-MODE |
| Control Technique | — | — | PULSE WIDTH MODULATION |
| Input Voltage-Max | — | — | 30 V |
| Input Voltage-Min | — | — | 8.2 V |
| Input Voltage-Nom | — | — | 15 V |
| JESD-30 Code | — | — | R-PDSO-G8 |
| JESD-609 Code | — | — | e4 |
| Number of Functions | — | — | 1 |
| Output Current-Max | — | — | 1 A |
| Package Body Material | — | — | PLASTIC/EPOXY |
| Package Equivalence Code | — | — | SOP8,.25 |
| Package Shape | — | — | RECTANGULAR |
| Package Style | — | — | SMALL OUTLINE |
| Peak Reflow Temperature (Cel) | — | — | 260 |
| Qualification Status | — | — | Not Qualified |
| Surface Mount | — | — | YES |
| Switcher Configuration | — | — | SINGLE |
| Switching Frequency-Max | — | — | 500 kHz |
| Technology | — | — | BIPOLAR |
| Temperature Grade | — | — | COMMERCIAL |
| 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 |
| ## UC3845BD1013TR 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 2 alternatives for UCC28C45DGKG4 — response within 24 hours.
Quick Links
Why Look for Alternatives?
Finding alternatives for UCC28C45DGKG4 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 UCC28C45DGKG4 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 UCC28C45DGKG4?
Known equivalents for UCC28C45DGKG4 include UCC28C44DGK, UC3845BD1013TR. Contact FindMyChip for a full compatibility analysis for your specific application.
Can I use a different manufacturer's part instead of UCC28C45DGKG4?
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 UCC28C45DGKG4 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.