Datasheet Texas Instruments UCC28780DR
| Manufacturer | Texas Instruments |
| Series | UCC28780 |
| Part Number | UCC28780DR |
Adaptive Zero Voltage Switching Active-Clamp Flyback Controller 16-SOIC -40 to 125
Datasheets
UCC28780 High Frequency Active Clamp Flyback Controller datasheet
PDF, 2.8 Mb, Revision: A, File published: Feb 22, 2018
Extract from the document
Prices
Status
| Lifecycle Status | Active (Recommended for new designs) |
| Manufacture's Sample Availability | Yes |
Packaging
| Pin | 16 |
| Package Type | D |
| Industry STD Term | SOIC |
| JEDEC Code | R-PDSO-G |
| Package QTY | 2500 |
| Carrier | LARGE T&R |
| Width (mm) | 3.91 |
| Length (mm) | 9.9 |
| Thickness (mm) | 1.58 |
| Pitch (mm) | 1.27 |
| Max Height (mm) | 1.75 |
| Mechanical Data | Download |
Parametrics
| Control Method | Current |
| Duty Cycle(Max) | 99 % |
| Features | Zero Voltage Switching,Active Clamp Flyback |
| Frequency(Max) | 1000 kHz |
| Frequency(Min) | 34 kHz |
| Operating Temperature Range | -40 to 125 C |
| Package Group | SOIC |
| Package Size: mm2:W x L | 16SOIC: 59 mm2: 6 x 9.9(SOIC) PKG |
| Rating | Catalog |
| UVLO Thresholds On/Off | 17.5/10 V |
Eco Plan
| RoHS | Compliant |
Design Kits & Evaluation Modules
- Evaluation Modules & Boards: UCC28780EVM-002
UCC28780 Active Clamp Flyback 45W AC/DC EVM with GaN FET
Lifecycle Status: Active (Recommended for new designs)
Application Notes
- Increasing Power Density With Active Clamp Flyback (UCC28780)PDF, 177 Kb, File published: Feb 27, 2018
Model Line
Series: UCC28780 (4)
- UCC28780D UCC28780DR UCC28780RTER UCC28780RTET
Manufacturer's Classification
- Semiconductors > Power Management > Offline and Isolated DC/DC Controllers and Converters > Flyback Controller
