Datasheet Texas Instruments TPS40002DGQR — Ficha de datos
| Fabricante | Texas Instruments |
| Serie | TPS40002 |
| Numero de parte | TPS40002DGQR |
Entrada baja (2,25 V-5,5 V) Frecuencia de 600 kHz, controlador reductor síncrono, solo fuente 10-MSOP-PowerPAD -40 a 85
Hojas de datos
TPS40000 Synchronous Buck Controller datasheet
PDF, 1.0 Mb, Revisión: D, Archivo publicado: nov 14, 2005
Extracto del documento
Precios
Estado
| Estado del ciclo de vida | NRND (No recomendado para nuevos diseños) |
| Disponibilidad de muestra del fabricante | No |
Embalaje
| Pin | 10 |
| Package Type | DGQ |
| Industry STD Term | HVSSOP |
| JEDEC Code | S-PDSO-G |
| Package QTY | 2500 |
| Carrier | LARGE T&R |
| Device Marking | 40002 |
| Width (mm) | 3 |
| Length (mm) | 3 |
| Thickness (mm) | 1.02 |
| Pitch (mm) | .5 |
| Max Height (mm) | 1.1 |
| Mechanical Data | Descargar |
Reemplazos
| Replacement | TPS40009DGQR |
| Replacement Code | Q |
Plan ecológico
| RoHS | Obediente |
Notas de aplicación
- Predictive Gate Drive (tm) FAQPDF, 152 Kb, Archivo publicado: feb 3, 2003
The proprietary Predictive Gate Driveв„ўtechnology from Texas Instruments maximizes efficiencies of today's high frequency, low output voltage, synchronous buck converters. To gain a better understanding of this innovative new control technique, this list of frequently asked questions (FAQs) addresses the Predictive Gate Driveв„ў technique. - Predictive Gate Drive Boosts Converter EfficiencyPDF, 376 Kb, Archivo publicado: dic 18, 2002
Predictive Gate Driveв„ў is a novel digital control-driven technique that optimizes MOSFET turn-on and turn-off delays in synchronous rectifiers. It uses a closed loop feedback system to detect body-diode conduction, and continuously adjusts dead-time delays to minimize the conduction time interval. Depending upon operating frequency and output voltage, the Predictive Gate Driveв„ў control - UCC27221/2 Predictive Gate Drive FAQPDF, 211 Kb, Archivo publicado: dic 18, 2002
The UCC27221/2 High-Efficiency Predictive Synchronous Buck Driver from Texas Instruments, employs the proprietary Predictive Gate Driveв„ў technology to maximize efficiencies of today's high frequency, low output voltage, synchronous buck converters. To gain a better understanding of this innovative new control technique, a list of frequently asked questions (FAQs) has been developed to addres - TI Power Solutions Power Up Altera FPGAsPDF, 167 Kb, Archivo publicado: oct 18, 2002
Power requirements and power consumptions for Altera FPGAs including ACEX 1K APEX II Mercury and Stratix families are summarized and calculated at typical applications as a first?cut estimation for engineers designing with those multivoltage families. Design examples which cover LDOs SWIFT DC/DC controllers and power modules are demonstrated. Certain sequencing strategy is shown in each des - PowerPAD Thermally Enhanced Package (Rev. H)PDF, 983 Kb, Revisión: H, Archivo publicado: jul 6, 2018
Linea modelo
Serie: TPS40002 (3)
- TPS40002DGQ TPS40002DGQG4 TPS40002DGQR
Clasificación del fabricante
- Semiconductors > Power Management > Non-isolated DC/DC Switching Regulator > Step-Down (Buck) > Buck Controller (External Switch)