Datasheet Texas Instruments UC39432BDTR — Ficha de datos
| Fabricante | Texas Instruments |
| Serie | UC39432B |
| Numero de parte | UC39432BDTR |
Regulador de derivación ajustable de precisión 8-SOIC 0 a 70
Hojas de datos
Precios
Estado
| Estado del ciclo de vida | Activo (Recomendado para nuevos diseños) |
| Disponibilidad de muestra del fabricante | No |
Embalaje
| Pin | 8 | 8 |
| Package Type | D | D |
| Industry STD Term | SOIC | SOIC |
| JEDEC Code | R-PDSO-G | R-PDSO-G |
| Package QTY | 2500 | 2500 |
| Carrier | LARGE T&R | LARGE T&R |
| Device Marking | UC39432BD | 39432B |
| Width (mm) | 3.91 | 3.91 |
| Length (mm) | 4.9 | 4.9 |
| Thickness (mm) | 1.58 | 1.58 |
| Pitch (mm) | 1.27 | 1.27 |
| Max Height (mm) | 1.75 | 1.75 |
| Mechanical Data | Descargar | Descargar |
Paramétricos
| Approx. Price (US$) | 2.75 | 1ku |
| On Board Reference | 1.3 |
| Operating Supply Current(mA) | 0.5 |
| Operating Supply(Max)(V) | 36 |
| Operating Supply(Min)(V) | 2.2 |
| Operating Temperature Range(C) | 0 to 70 |
| Output Current(A) | 0.13 |
| Package Group | SOIC |
| Package Size: mm2:W x L (PKG) | 8SOIC: 29 mm2: 6 x 4.9(SOIC) |
| Rating | Catalog |
| Reference Voltage(V) | 1.3 |
| Vref tol(%) | 1 |
Plan ecológico
| RoHS | Obediente |
| Pb gratis | Sí |
Notas de aplicación
- DN-52 Adjustable Electronic Load for Low Voltage DC ApplicationsPDF, 137 Kb, Archivo publicado: sept 5, 1999
Testing power supply regulation over a specified output current range is greatly simplified with the use of an adjustable electronic load. Load current can be varied from zero to the full rated value with the twist of a panel-mounted potentiometer or by a digital interface. This design note describes a design using the UC39432 in a self-biased, constant-current adjustable electronic load that is f
Linea modelo
Serie: UC39432B (1)
- UC39432BDTR
Clasificación del fabricante
- Semiconductors > Power Management > Offline and Isolated DC/DC Controllers and Converters > Feedback Signal Generator