Datasheet Texas Instruments TPS74301RGWRG4 — Ficha de datos
| Fabricante | Texas Instruments |
| Serie | TPS74301 |
| Numero de parte | TPS74301RGWRG4 |
Salida única LDO, 1.5A, Adj.
Hojas de datos
1.5A Ultra-LDO with Programmable Sequencing datasheet
PDF, 1.0 Mb, Revisión: K, Archivo publicado: agosto 10, 2010
Extracto del documento
Precios
Descripción detallada
(0.8 a 3.3V), Cualquiera o sin tapa, Secuenciación de encendido programable 20-VQFN -40 a 85
Estado
| Estado del ciclo de vida | Activo (Recomendado para nuevos diseños) |
| Disponibilidad de muestra del fabricante | No |
Embalaje
| Pin | 20 | 20 |
| Package Type | RGW | RGW |
| Industry STD Term | VQFN | VQFN |
| JEDEC Code | S-PQFP-N | S-PQFP-N |
| Package QTY | 3000 | 3000 |
| Carrier | LARGE T&R | LARGE T&R |
| Device Marking | 74301 | TPS |
| Width (mm) | 5 | 5 |
| Length (mm) | 5 | 5 |
| Thickness (mm) | .9 | .9 |
| Pitch (mm) | .65 | .65 |
| Max Height (mm) | 1 | 1 |
| Mechanical Data | Descargar | Descargar |
Paramétricos
| Accuracy | 1 % |
| Iout(Max) | 1.5 A |
| Iq(Typ) | 3 mA |
| Noise | 20 uVrms |
| Operating Temperature Range | -40 to 85 C |
| Output Capacitor Type | Cap Free,Ceramic |
| Output Options | Adjustable Output,Tracking Output |
| PSRR @ 100KHz | 45 dB |
| Package Group | VQFN |
| Package Size: mm2:W x L | 20VQFN: 25 mm2: 5 x 5(VQFN) PKG |
| Rating | Catalog |
| Regulated Outputs | 1 |
| Special Features | Enable,Power Good |
| Thermal Resistance ОёJA | 20 В°C/W |
| Vdo(Typ) | 55 mV |
| Vin(Max) | 5.5 V |
| Vin(Min) | 0.8 V |
| Vout(Max) | 3.6 V |
| Vout(Min) | 0.8 V |
Plan ecológico
| RoHS | Obediente |
Kits de diseño y Módulos de evaluación
- Evaluation Modules & Boards: TPS74301EVM-118
TPS74301 Evaluation Module
Estado del ciclo de vida: Activo (Recomendado para nuevos diseños)
Notas de aplicación
- Using New Thermal MetricsPDF, 1.3 Mb, Archivo publicado: dic 15, 2009
Several TI power management ICs, such as the TPS742xx, TPS743xx, and TPS744xx series of linear regulators, have started using new thermal metrics in the respective product data sheets to describe the thermal characteristics of the device. The technical definitions of these metrics are clearly explained in a separate application report entitled IC Package Thermal Metrics (SPRA953). This - Simultaneous power-down sequencing with the TPS74x01 family of linear regulatorsPDF, 312 Kb, Archivo publicado: agosto 10, 2007
- Q3 2007 Issue Analog Applications JournalPDF, 617 Kb, Archivo publicado: agosto 10, 2007
- A 3-A, 1.2-Vout linear regulator with 80% efficiency and Plost < 1WPDF, 158 Kb, Archivo publicado: oct 10, 2006
Linea modelo
Serie: TPS74301 (7)
- TPS74301KTWR TPS74301KTWT TPS74301KTWTG3 TPS74301RGWR TPS74301RGWRG4 TPS74301RGWT TPS74301RGWTG4
Clasificación del fabricante
- Semiconductors > Power Management > Linear Regulator (LDO) > Single Channel LDO