Datasheet Texas Instruments UCC28056
| Manufacturer | Texas Instruments |
| Series | UCC28056 |
6-Pin High Performance CRM/DCM PFC Controller
Datasheets
UCC28056 6-Pin Single-Phase Transition-Mode PFC Controller datasheet
PDF, 2.3 Mb, Revision: C, File published: Jan 11, 2018
Extract from the document
Status
| UCC28056DBVR | UCC28056DBVT | |
|---|---|---|
| Lifecycle Status | Active (Recommended for new designs) | Active (Recommended for new designs) |
| Manufacture's Sample Availability | No | Yes |
Packaging
| UCC28056DBVR | UCC28056DBVT | |
|---|---|---|
| N | 1 | 2 |
| Pin | 6 | 6 |
| Package Type | DBV | DBV |
| Industry STD Term | SOT-23 | SOT-23 |
| JEDEC Code | R-PDSO-G | R-PDSO-G |
| Package QTY | 3000 | 250 |
| Carrier | LARGE T&R | SMALL T&R |
| Width (mm) | 1.6 | 1.6 |
| Length (mm) | 2.9 | 2.9 |
| Thickness (mm) | 1.2 | 1.2 |
| Pitch (mm) | 0.95 | 0.95 |
| Max Height (mm) | 1.45 | 1.45 |
| Mechanical Data | Download | Download |
Parametrics
| Parameters / Models | UCC28056DBVR | UCC28056DBVT |
|---|---|---|
| Control Method | TM | TM |
| Device Type | Single-phase PFC | Single-phase PFC |
| Features | < 150W Applications,Audible noise minimization circuitry,Low Power,OVP,Soft Start,Transition Mode Control | < 150W Applications,Audible noise minimization circuitry,Low Power,OVP,Soft Start,Transition Mode Control |
| Operating Supply Current, mA | 2.2 | 2.2 |
| Operating Supply(Max), V | 34 | 34 |
| Operating Temperature Range, C | -40 to 125 | -40 to 125 |
| Package Group | SOT-23 | SOT-23 |
| Package Size: mm2:W x L, PKG | 6SOT-23: 8 mm2: 2.8 x 2.9(SOT-23) | 6SOT-23: 8 mm2: 2.8 x 2.9(SOT-23) |
| Peak Output Sink Current Gate Drive, A | 1.0 | 1.0 |
| Peak Output Source Current Gate Drive, A | -0.7 | -0.7 |
| Practical Operating Frequency(Max), MHz | 600 | 600 |
| Rating | Catalog | Catalog |
| Startup Current, mA | 0.046 | 0.046 |
| UVLO Thresholds On/Off, V | 10.65/8.85 | 10.65/8.85 |
Eco Plan
| UCC28056DBVR | UCC28056DBVT | |
|---|---|---|
| RoHS | Compliant | Compliant |
Application Notes
- Optimizing Efficiency and Standby Power With the UCC28056 in Offline ApplicationPDF, 617 Kb, File published: Feb 20, 2018
- Exceeding Modern Energy Standards using TI's latest Offline SolutionsPDF, 146 Kb, File published: Jan 27, 2018
Model Line
Series: UCC28056 (2)
Manufacturer's Classification
- Semiconductors > Power Management > Offline and Isolated DC/DC Controllers and Converters > Power Factor Correction