UCC28C45DGKRG4Alternatives & Equivalent Parts
About UCC28C45DGKRG4
UCC28C45DGKRG4 is a power-management component manufactured by Texas Instruments. It comes in a VSSOP-8 package. Below you'll find known alternative and equivalent parts that can serve as replacements in your design.
Need pricing on these alternatives?
Get one quote covering this alternative for UCC28C45DGKRG4 — response within 24 hours.
Specification Comparison
| Parameter | UCC28C45DGKRG4Source | UC3845BD1 |
|---|---|---|
| Manufacturer | Texas Instruments | STMicroelectronics |
| Package Type | VSSOP-8 | Small Outline Packages |
| Pin Count | 8 | 8 |
| Temperature Range | -40.0°C ~ 105.0°C | ~ 70.0°C |
| Price | $0.4576 | $0.4547 |
| Stock | In Stock | In Stock |
| Lifecycle | ACTIVE | ACTIVE |
| Electrical Parameters | ||
| supplyVoltageMin | 8.4 V | — |
| supplyVoltageMax | 18 V | — |
| switchingFrequencyMax | 1000 kHz | — |
| operatingTemperatureMin | -40 C | — |
| operatingTemperatureMax | 105 C | — |
| packageType | VSSOP-8 | — |
| outputCurrentPeak | 1 A | — |
| Reach Compliance Code | — | Compliant |
| Factory Lead Time | — | 14 Weeks |
| 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 |
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 UCC28C45DGKRG4 — response within 24 hours.
Quick Links
Why Look for Alternatives?
Finding alternatives for UCC28C45DGKRG4 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 UCC28C45DGKRG4 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.
Can't Find What You Need?
Our sourcing team can help find compatible alternatives for UCC28C45DGKRG4. Get expert recommendations within 24 hours.
FAQ
What is equivalent to UCC28C45DGKRG4?
Known equivalents for UCC28C45DGKRG4 include UC3845BD1. Contact FindMyChip for a full compatibility analysis for your specific application.
Can I use a different manufacturer's part instead of UCC28C45DGKRG4?
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 UCC28C45DGKRG4 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.