Datasheet Texas Instruments UC1867L — Ficha de datos
| Fabricante | Texas Instruments |
| Serie | UC1867 |
| Numero de parte | UC1867L |
Controladores de fuente de alimentación de modo resonante 20-LCCC -55 a 125
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 | 20 |
| Package Type | FK |
| Industry STD Term | LCCC |
| JEDEC Code | S-CQCC-N |
| Width (mm) | 8.89 |
| Length (mm) | 8.89 |
| Thickness (mm) | 1.83 |
| Pitch (mm) | 1.27 |
| Max Height (mm) | 2.03 |
| Mechanical Data | Descargar |
Reemplazos
| Replacement | UC1863L |
| Replacement Code | F |
Plan ecológico
| RoHS | Desobediente |
| Pb gratis | No |
Notas de aplicación
- U-122 A New Family of Integrated Circuits Controls Resonant Mode PowerPDF, 272 Kb, Archivo publicado: sept 5, 1999
This application note introduces the UC3861-8 family of ICs which are optimized for the control of zero-current-switched and zero-voltage-switched quasi-resonant converters. Differences among members of this device family result from the various combinations of UVLO thresholds and output options. The one-shot pulse steering logic is configured to program either on time for ZCS systems (UC1865-186
Linea modelo
Serie: UC1867 (2)
- UC1867J UC1867L
Clasificación del fabricante
- Semiconductors > Space & High Reliability > Power Management Products > Offline and Isolated DC/DC Controller and Converter