Datasheet Texas Instruments UCC28712DR
| Manufacturer | Texas Instruments |
| Series | UCC28712 |
| Part Number | UCC28712DR |
Constant-Voltage, Constant-Current Controller with Primary-Side Regulation 7-SOIC -40 to 125
Datasheets
UCC2871x Constant-Voltage, Constant-Current Controller With Primary-Side Regulation datasheet
PDF, 1.6 Mb, Revision: C, File published: Jun 30, 2017
Extract from the document
Prices
Status
| Lifecycle Status | Active (Recommended for new designs) |
| Manufacture's Sample Availability | Yes |
Packaging
| Pin | 7 |
| Package Type | D |
| Industry STD Term | SOIC |
| JEDEC Code | R-PDSO-G |
| Package QTY | 2500 |
| Carrier | LARGE T&R |
| Device Marking | U28712 |
| 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) | 99 % |
| Frequency(Max) | 100 kHz |
| Frequency(Min) | 0.68 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,Fixed CBC,NTC Configurable,CV/CC Control,DCM,Low Power,Light Load Efficiency,Green Mode,Input Line Monitor,Leading Edge Blanking,Soft Start |
| UVLO Thresholds On/Off | 21/8 V |
Eco Plan
| RoHS | Compliant |
Application Notes
- Choosing Standard Recovery Diode or Ultra-Fast Diode in SnubberPDF, 231 Kb, File published: Oct 9, 2015
Model Line
Series: UCC28712 (2)
- UCC28712D UCC28712DR
Manufacturer's Classification
- Semiconductors > Power Management > Offline and Isolated DC/DC Controllers and Converters > Flyback Controller
