Datasheet Texas Instruments UCC28631DR
| Manufacturer | Texas Instruments |
| Series | UCC28631 |
| Part Number | UCC28631DR |
High Power Flyback Controller with Primary-Side Regulation and Peak Power Mode 7-SOIC -40 to 125
Datasheets
UCC28630, UCC28631, UCC28632 and UCC28633, High-Power Flyback Controller with Primary-Side Regulation and Peak-Power Mode datasheet
PDF, 3.8 Mb, Revision: C, File published: Mar 6, 2015
Extract from the document
Prices
Status
| Lifecycle Status | Active (Recommended for new designs) |
| Manufacture's Sample Availability | No |
Packaging
| Pin | 7 |
| Package Type | D |
| Industry STD Term | SOIC |
| JEDEC Code | R-PDSO-G |
| Package QTY | 2500 |
| Carrier | LARGE T&R |
| Device Marking | U28631 |
| Width (mm) | 3.91 |
| Length (mm) | 4.9 |
| Thickness (mm) | 1.58 |
| Pitch (mm) | 1.27 |
| Max Height (mm) | 1.75 |
| Mechanical Data | Download |
Parametrics
| Control Method | Current |
| Duty Cycle(Max) | 70 % |
| Frequency(Max) | 120 kHz |
| Frequency(Min) | 0.2 kHz |
| Operating Temperature Range | -40 to 125 C |
| Package Group | SOIC |
| Package Size: mm2:W x L | 7SOIC: 29 mm2: 6 x 4.9(SOIC) PKG |
| Rating | Catalog |
| Special Features | PSR,HV Start-up,CV/CC Control,DCM,CCM,Audio Compatible,Motor Drive Compatible |
| UVLO Thresholds On/Off | 14.5/8 V |
Eco Plan
| RoHS | Compliant |
Design Kits & Evaluation Modules
- Evaluation Modules & Boards: UCC28630EVM-572
UCC28630 Evaluation Module
Lifecycle Status: Active (Recommended for new designs)
Model Line
Series: UCC28631 (2)
- UCC28631D UCC28631DR
Manufacturer's Classification
- Semiconductors > Power Management > Offline and Isolated DC/DC Controllers and Converters > Flyback Controller
