Datasheet Texas Instruments TL594IPWR — Ficha de datos
| Fabricante | Texas Instruments |
| Serie | TL594 |
| Numero de parte | TL594IPWR |
Circuito de control de modulación de ancho de pulso (PWM) 16-TSSOP -40 a 85
Hojas de datos
TL594 Pulse-Width-Modulation Control Circuit datasheet
PDF, 1.4 Mb, Revisión: I, Archivo publicado: sept 30, 2016
Extracto del documento
Precios
Estado
| Estado del ciclo de vida | Activo (Recomendado para nuevos diseños) |
| Disponibilidad de muestra del fabricante | No |
Embalaje
| Pin | 16 |
| Package Type | PW |
| Industry STD Term | TSSOP |
| JEDEC Code | R-PDSO-G |
| Package QTY | 2000 |
| Carrier | LARGE T&R |
| Device Marking | Z594 |
| Width (mm) | 4.4 |
| Length (mm) | 5 |
| Thickness (mm) | 1 |
| Pitch (mm) | .65 |
| Max Height (mm) | 1.2 |
| Mechanical Data | Descargar |
Paramétricos
| Control Method | Voltage |
| Duty Cycle(Max) | 45 % |
| Frequency(Max) | 300 kHz |
| Frequency(Min) | 1 kHz |
| Gate Drive(Typ) | 0.2 A |
| Operating Temperature Range | -40 to 85,0 to 70 C |
| Package Group | TSSOP |
| Rating | Catalog |
| Special Features | Adjustable Switching Frequency,Error Amplifier,Multi-topology |
| Topology | Boost,Buck,Flyback,Forward,Full-Bridge,Half-Bridge,Push-Pull |
| UVLO Thresholds On/Off | 6.1/6 V |
| Vin(Max) | 38 V |
| Vin(Min) | -0.3 V |
Plan ecológico
| RoHS | Obediente |
Notas de aplicación
- Understanding Buck Power Stages In Switchmode Power SuppliesPDF, 173 Kb, Archivo publicado: marzo 4, 1999
A switching power supply consists of the power stage and the control circuit. The power stage performs the basic power conversion from the input voltage to the output voltage and includes switches and the output filter. This report addresses the buck power stage only and does not cover control circuits. Detailed steady-state and small-signal analysis of the buck power stage operating in continuous - Understanding Boost Power Stages In Switchmode Power SuppliesPDF, 149 Kb, Archivo publicado: marzo 4, 1999
A switching power supply consists of the power stage and the control circuit. The power stage performs the basic power conversion from the input voltage to the output voltage and includes switches and the output filter. This report addresses the boost power stage only and does not cover control circuits. The report includes detailed steady-stage and small-signal analysis of the boost power stage o - Understanding Buck-Boost Power Stages in Switchmode Power Supplies (Rev. A)PDF, 363 Kb, Revisión: A, Archivo publicado: mayo 28, 2002
Linea modelo
Serie: TL594 (23)
Clasificación del fabricante
- Semiconductors > Power Management > Offline and Isolated DC/DC Controllers and Converters > PWM and Resonant Controller