Datasheet Texas Instruments UC1851J883B — Ficha de datos
| Fabricante | Texas Instruments |
| Serie | UC1851 |
| Numero de parte | UC1851J883B |
Controlador PWM programable, fuera de línea 18-CDIP -55 a 125
Hojas de datos
Estado
| Estado del ciclo de vida | Obsoleto (El fabricante ha interrumpido la producción del dispositivo) |
| Disponibilidad de muestra del fabricante | No |
Embalaje
| Pin | 18 |
| Package Type | J |
| Industry STD Term | CDIP |
| JEDEC Code | R-GDIP-T |
| Width (mm) | 6.92 |
| Length (mm) | 23.1 |
| Thickness (mm) | 4.57 |
| Pitch (mm) | 2.54 |
| Max Height (mm) | 5.08 |
| Mechanical Data | Descargar |
Plan ecológico
| RoHS | Desobediente |
| Pb gratis | No |
Notas de aplicación
- DN-28 UC3840/UC3841/UC3851 PWM Controllers - Summary of Functions & DifferencesPDF, 22 Kb, Archivo publicado: sept 5, 1999
The UC3840/UC3841 and UC3851 PWM controllers incorporate numerous protection features for switch mode power supplies. The list includes programmable undervoltage lockout thresholds, programmable current-limit thresholds, overvoltage protection, soft-start, and external stop/reset capability. While these controllers are similar in concept, there are subtle differences among them in the operation of
Linea modelo
Serie: UC1851 (3)
- 5962-9558601MVA UC1851J UC1851J883B
Clasificación del fabricante
- Semiconductors > Space & High Reliability > Power Management Products > Offline and Isolated DC/DC Controller and Converter