Datasheet Texas Instruments UC2834Q — Ficha de datos
| Fabricante | Texas Instruments |
| Serie | UC2834 |
| Numero de parte | UC2834Q |
Regulador lineal de alta eficiencia 20-PLCC -40 a 85
Hojas de datos
High Efficiency Linear Regulator datasheet
PDF, 1.1 Mb, Archivo publicado: sept 5, 1999
Extracto del documento
Precios
Estado
| Estado del ciclo de vida | Activo (Recomendado para nuevos diseños) |
| Disponibilidad de muestra del fabricante | No |
Embalaje
| Pin | 20 |
| Package Type | FN |
| Industry STD Term | PLCC |
| JEDEC Code | S-PQCC-J |
| Package QTY | 46 |
| Carrier | TUBE |
| Device Marking | UC2834Q |
| Width (mm) | 8.96 |
| Length (mm) | 8.96 |
| Thickness (mm) | 4.06 |
| Pitch (mm) | 1.27 |
| Max Height (mm) | 4.57 |
| Mechanical Data | Descargar |
Paramétricos
| Fixed Output Options | 1.5 V |
| Iq(Typ) | 5.5 mA |
| Operating Temperature Range | -40 to 85 C |
| Output Options | Fixed Output |
| Package Group | PLCC |
| Package Size: mm2:W x L | 20PLCC: 80 mm2: 8.96 x 8.96(PLCC) PKG |
| Rating | Catalog |
| Thermal Resistance ОёJA | 64 В°C/W |
| Vin(Max) | 36 V |
| Vin(Min) | 5 V |
| Vout(Max) | 35 V |
| Vout(Min) | 2 V |
Plan ecológico
| RoHS | Obediente |
Notas de aplicación
- Versatile UC1834 Optimizes Linear Regulator EfficiencyPDF, 463 Kb, Archivo publicado: sept 5, 1999
Linear voltage regulators have long been an important resource to power supply designers. Three-terminal fixed-voltage linear regulators find extensive use as spot regulators and as post-regulation stages fed by switched-mode supplies. However while inexpensive and simple to use these devices have several performance limitations. They are inefficient power converters they lack versatility an
Linea modelo
Serie: UC2834 (7)
Clasificación del fabricante
- Semiconductors > Power Management > Linear Regulator (LDO) > LDO Controller (External FET)