Datasheet Texas Instruments UCC29950DR — Ficha de datos
| Fabricante | Texas Instruments |
| Serie | UCC29950 |
| Numero de parte | UCC29950DR |
Controlador combinado UCC29950 CCM PFC y LLC 16-SOIC
Hojas de datos
UCC29950 CCM PFC and LLC Combo Controller datasheet
PDF, 3.2 Mb, Revisión: A, Archivo publicado: marzo 20, 2015
Extracto del documento
Precios
Estado
| Estado del ciclo de vida | Activo (Recomendado para nuevos diseños) |
| Disponibilidad de muestra del fabricante | Sí |
Embalaje
| Pin | 16 |
| Package Type | D |
| Industry STD Term | SOIC |
| JEDEC Code | R-PDSO-G |
| Package QTY | 2500 |
| Carrier | LARGE T&R |
| Device Marking | UCC29950 |
| Width (mm) | 3.91 |
| Length (mm) | 9.9 |
| Thickness (mm) | 1.58 |
| Pitch (mm) | 1.27 |
| Max Height (mm) | 1.75 |
| Mechanical Data | Descargar |
Paramétricos
| Control Method | CCM |
| Device Type | PFC+LLC |
| Operating Supply Current | 8 mA |
| Operating Supply(Max) | 18 V |
| Package Group | SOIC |
| Package Size: mm2:W x L | 16SOIC: 59 mm2: 6 x 9.9(SOIC) PKG |
| Peak Output Sink Current Gate Drive | 1.6 A |
| Peak Output Source Current Gate Drive | -1 A |
| Practical Operating Frequency(Max) | 0.1 MHz |
| Rating | Catalog |
| Special Features | Average Current Mode,Enable,OVP |
| Startup Current | 8 mA |
| UVLO Thresholds On/Off | 16.2/7.9 V |
Plan ecológico
| RoHS | Obediente |
Kits de diseño y Módulos de evaluación
- Evaluation Modules & Boards: UCC29950EVM-631
UCC29950EVM-631 300-W PFC/LLC Off-Line AC/DC PSU Module EVM
Estado del ciclo de vida: Activo (Recomendado para nuevos diseños)
Notas de aplicación
- LLC Design for UCC29950PDF, 7.6 Mb, Archivo publicado: feb 16, 2015
Linea modelo
Serie: UCC29950 (2)
- UCC29950D UCC29950DR
Clasificación del fabricante
- Semiconductors > Power Management > Offline and Isolated DC/DC Controllers and Converters > Power Factor Correction