Datasheet Texas Instruments LP2996LQX/NOPB — Ficha de datos
| Fabricante | Texas Instruments |
| Serie | LP2996-N |
| Numero de parte | LP2996LQX/NOPB |
Regulador de terminación DDR de 1.5 A con pin de apagado 16-WQFN 0 a 125
Hojas de datos
LP2996-N, LP2996A DDR Termination Regulator datasheet
PDF, 1.7 Mb, Revisión: K, Archivo publicado: dic 23, 2016
Extracto del documento
Estado
| Estado del ciclo de vida | Activo (Recomendado para nuevos diseños) |
| Disponibilidad de muestra del fabricante | No |
Embalaje
| Pin | 16 |
| Package Type | NHP |
| Industry STD Term | WQFN |
| JEDEC Code | S-PQSO-N |
| Package QTY | 4500 |
| Carrier | LARGE T&R |
| Device Marking | L00006B |
| Width (mm) | 4 |
| Length (mm) | 4 |
| Thickness (mm) | .8 |
| Pitch (mm) | .5 |
| Max Height (mm) | .8 |
| Mechanical Data | Descargar |
Paramétricos
| Control Mode | N/A |
| DDR Memory Type | DDR,DDR2 |
| Iout VTT(Max) | 1.5 A |
| Iq(Typ) | 0.32 mA |
| Operating Temperature Range | 0 to 125 C |
| Output | VREF,VTT |
| Package Group | WQFN |
| Package Size: mm2:W x L | 16WQFN: 16 mm2: 4 x 4(WQFN) PKG |
| Rating | Catalog |
| Regulator Type | Linear Regulator |
| Special Features | Shutdown Pin for S3 |
| Vin Bias(Max) | 5.5 V |
| Vin Bias(Min) | 2.2 V |
| Vin(Max) | 5.5 V |
| Vin(Min) | 1.8 V |
| Vout VTT(Min) | 0.9 V |
Plan ecológico
| RoHS | Obediente |
Kits de diseño y Módulos de evaluación
- Evaluation Modules & Boards: LP2996LQEVAL
DDR Termination Regulator
Estado del ciclo de vida: Activo (Recomendado para nuevos diseños) - Evaluation Modules & Boards: LP2996MREVAL
DDR Termination Regulator
Estado del ciclo de vida: Activo (Recomendado para nuevos diseños)
Notas de aplicación
- Limiting DDR Termination Regulators’ Inrush CurrentPDF, 772 Kb, Archivo publicado: agosto 23, 2016
The output voltage of DDR termination regulators tends to rise quickly after their VDDQ line is enabled. Most DDR terminators are specifically designed for fast start-up. They also require bulky output capacitors for a stable output voltage. This often results in a significant inrush current from DDR terminator voltage supply to charge the output capacitors and to provide curre
Linea modelo
Serie: LP2996-N (9)
Clasificación del fabricante
- Semiconductors > Power Management > DDR Memory Power Solutions