Datasheet Texas Instruments UCC39412PWTR — Ficha de datos
| Fabricante | Texas Instruments |
| Serie | UCC39412 |
| Numero de parte | UCC39412PWTR |
Convertidor de refuerzo síncrono de baja potencia 8-TSSOP 0 a 70
Hojas de datos
Low Power Synchronous Boost Converter datasheet
PDF, 1.2 Mb, Revisión: E, Archivo publicado: jul 20, 2005
Extracto del documento
Estado
| Estado del ciclo de vida | Activo (Recomendado para nuevos diseños) |
| Disponibilidad de muestra del fabricante | No |
Embalaje
| Pin | 8 |
| Package Type | PW |
| Industry STD Term | TSSOP |
| JEDEC Code | R-PDSO-G |
| Package QTY | 2000 |
| Carrier | LARGE T&R |
| Device Marking | 39412 |
| Width (mm) | 4.4 |
| Length (mm) | 3 |
| Thickness (mm) | 1 |
| Pitch (mm) | .65 |
| Max Height (mm) | 1.2 |
| Mechanical Data | Descargar |
Paramétricos
| Duty Cycle(Max) | 100 % |
| Iq(Typ) | 0.048 mA |
| Operating Temperature Range | 0 to 70 C |
| Package Group | TSSOP |
| Rating | Catalog |
| Regulated Outputs | 1 |
| Switch Current Limit(Min) | 0.385 A |
| Switch Current Limit(Typ) | 0.55 A |
| Switching Frequency(Max) | 500 kHz |
| Switching Frequency(Min) | 500 kHz |
| Type | Converter |
| Vin(Max) | 3.8 V |
| Vin(Min) | 1 V |
| Vout(Max) | 3.3 V |
| Vout(Min) | 3.3 V |
Plan ecológico
| RoHS | Obediente |
Notas de aplicación
- Basic Calculation of a Boost Converter's Power Stage (Rev. C)PDF, 186 Kb, Revisión: C, Archivo publicado: enero 8, 2014
This application note gives the equations to calculate the power stage of a boost converter built with an IC with integrated switch and operating in continuous conduction mode. It is not intended to give details on the functionality of a boost converter (see Reference 1) or how to compensate a converter. See the references at the end of this document if more detail is needed.
Linea modelo
Serie: UCC39412 (2)
- UCC39412PW UCC39412PWTR
Clasificación del fabricante
- Semiconductors > Power Management > Non-isolated DC/DC Switching Regulator > Step-Up (Boost) > Boost Converter (Integrated Switch)