Datasheet Texas Instruments UCC28019DG4 — Ficha de datos
| Fabricante | Texas Instruments |
| Serie | UCC28019 |
| Numero de parte | UCC28019DG4 |
Controlador PFC de modo de conducción continua de 8 pines (CCM) 8-SOIC
Hojas de datos
8-Pin Continuous Conduction Mode (CCM) PFC Controller datasheet
PDF, 1.0 Mb, Revisión: B, Archivo publicado: dic 11, 2007
Extracto del documento
Precios
Estado
| Estado del ciclo de vida | Activo (Recomendado para nuevos diseños) |
| Disponibilidad de muestra del fabricante | No |
Embalaje
| Pin | 8 |
| Package Type | D |
| Industry STD Term | SOIC |
| JEDEC Code | R-PDSO-G |
| Package QTY | 75 |
| Carrier | TUBE |
| Device Marking | 28019 |
| Width (mm) | 3.91 |
| Length (mm) | 4.9 |
| Thickness (mm) | 1.58 |
| Pitch (mm) | 1.27 |
| Max Height (mm) | 1.75 |
| Mechanical Data | Descargar |
Paramétricos
| Control Method | CCM |
| Device Type | Single-phase PFC |
| Operating Supply Current | 7 mA |
| Operating Supply(Max) | 22 V |
| Package Group | SOIC |
| Package Size: mm2:W x L | 8SOIC: 29 mm2: 6 x 4.9(SOIC) PKG |
| Peak Output Sink Current Gate Drive | 2 A |
| Peak Output Source Current Gate Drive | -1.5 A |
| Practical Operating Frequency(Max) | 0.065 MHz |
| Rating | Catalog |
| Special Features | < 150W Applications,> 750W Applications,Average Current Mode,OVP |
| Startup Current | 0.15 mA |
| UVLO Thresholds On/Off | 10.5/9.5 V |
Plan ecológico
| RoHS | Obediente |
Kits de diseño y Módulos de evaluación
- Evaluation Modules & Boards: UCC28019EVM
UCC28019 Evaluation Module
Estado del ciclo de vida: Activo (Recomendado para nuevos diseños)
Notas de aplicación
- Optimizing the UCC28019A to Avoid Audible NoisePDF, 407 Kb, Archivo publicado: jun 20, 2013
The UCC28019A and its predecessor, the UCC28019, are eight-pin active power factor correction (PFC) controllers that use the boost topology and both operate in continuous current conduction mode.
Linea modelo
Serie: UCC28019 (5)
- UCC28019D UCC28019DG4 UCC28019DR UCC28019DRG4 UCC28019P
Clasificación del fabricante
- Semiconductors > Power Management > Offline and Isolated DC/DC Controllers and Converters > Power Factor Correction