Datasheet Texas Instruments UCC3954D — Ficha de datos
| Fabricante | Texas Instruments |
| Serie | UCC3954 |
| Numero de parte | UCC3954D |
Convertidor de iones de litio de celda única a + 3.3V 8-SOIC 0 a 70
Hojas de datos
Precios
Estado
| Estado del ciclo de vida | Obsoleto (El fabricante ha interrumpido la producción del dispositivo) |
| Disponibilidad de muestra del fabricante | No |
Embalaje
| Pin | 8 |
| Package Type | D |
| Industry STD Term | SOIC |
| JEDEC Code | R-PDSO-G |
| Width (mm) | 3.91 |
| Length (mm) | 4.9 |
| Thickness (mm) | 1.58 |
| Pitch (mm) | 1.27 |
| Max Height (mm) | 1.75 |
| Mechanical Data | Descargar |
Plan ecológico
| RoHS | Desobediente |
| Pb gratis | No |
Notas de aplicación
- DN-86 UCC3954 Single Cell Lithium-Ion to +3.3V Converter EVM BoardPDF, 79 Kb, Archivo publicado: sept 5, 1999
This design note describes the UCC3954 evaluation kit, which allows the designer to evaluate the performance of the UCC3954 Single-Cell Lithium-Ion to +3.3V Converter. The UCC3954, along with a few external components, develops a regulated +3.3V from a single lithium-ion battery in which terminal voltage can vary between 2.5V and 4.2V. The UCC3954 uses a simple flyback (buck-boost) technique to co
Linea modelo
Serie: UCC3954 (3)
- UCC3954D UCC3954DTR UCC3954N
Clasificación del fabricante
- Semiconductors > Power Management > Non-isolated DC/DC Switching Regulator > Step-Up (Boost) > Boost Converter (Integrated Switch)