Datasheet Texas Instruments UCC28070QPWRQ1
| Manufacturer | Texas Instruments |
| Series | UCC28070-Q1 |
| Part Number | UCC28070QPWRQ1 |
Automotive Two-Phase Interleaved Current Mode PFC Controller 20-TSSOP -40 to 125
Datasheets
UCC28070-Q1 Interleaving Continuous Conduction Mode PFC Controller. datasheet
PDF, 881 Kb, Revision: A, File published: Jun 30, 2011
Extract from the document
Status
| Lifecycle Status | Active (Recommended for new designs) |
| Manufacture's Sample Availability | Yes |
Packaging
| Pin | 20 |
| Package Type | PW |
| Industry STD Term | TSSOP |
| JEDEC Code | R-PDSO-G |
| Package QTY | 2000 |
| Carrier | LARGE T&R |
| Device Marking | 28070Q |
| Width (mm) | 4.4 |
| Length (mm) | 6.5 |
| Thickness (mm) | 1 |
| Pitch (mm) | .65 |
| Max Height (mm) | 1.2 |
| Mechanical Data | Download |
Parametrics
| Control Method | CCM |
| Device Type | Interleaved PFC |
| Operating Supply Current | 20 mA |
| Operating Supply(Max) | 21 V |
| Operating Temperature Range | -40 to 125 C |
| Package Group | TSSOP |
| Package Size: mm2:W x L | 20TSSOP: 42 mm2: 6.4 x 6.5(TSSOP) PKG |
| Peak Output Sink Current Gate Drive | 0.75 A |
| Peak Output Source Current Gate Drive | -0.75 A |
| Practical Operating Frequency(Max) | 0.3 MHz |
| Rating | Automotive |
| Special Features | Automotive qualified,Feed-forward correction for near unity PF,Frequency dithering for enhanced EMI reduction,Programmable frequency,Programmable soft-start,Synchronizable |
| Startup Current | 20 mA |
| UVLO Thresholds On/Off | 10.2/9.2 V |
Eco Plan
| RoHS | Compliant |
Design Kits & Evaluation Modules
- Evaluation Modules & Boards: UCC28070EVM
UCC28070 Evaluation module
Lifecycle Status: Active (Recommended for new designs)
Model Line
Series: UCC28070-Q1 (1)
- UCC28070QPWRQ1
Manufacturer's Classification
- Semiconductors > Power Management > Offline and Isolated DC/DC Controllers and Converters > Power Factor Correction