Datasheet Texas Instruments LP2987 — Ficha de datos
| Fabricante | Texas Instruments |
| Serie | LP2987 |
Micropower, regulador de voltaje de caída ultra baja de 200 mA con retardo de reinicio de encendido programable
Hojas de datos
LP2987/88 Micropwr, 200mA Ultra Low-Drpout Vreg w/Prog Pwr-On Rst Delay Low-N datasheet
PDF, 1.5 Mb, Revisión: J, Archivo publicado: abr 4, 2013
Extracto del documento
Precios
Estado
| LP2987AILD-3.0/NOPB | LP2987AILD-5.0/NOPB | LP2987AILDX-5.0/NOPB | LP2987AIMM-5.0/NOPB | LP2987AIMX-5.0/NOPB | LP2987ILD-3.3/NOPB | LP2987IM-3.0/NOPB | LP2987IM-3.3/NOPB | LP2987IM-5.0 | LP2987IM-5.0/NOPB | LP2987IMM-3.3/NOPB | LP2987IMM-5.0/NOPB | LP2987IMMX-3.3/NOPB | LP2987IMX-3.0/NOPB | LP2987IMX-5.0/NOPB | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Estado del ciclo de vida | Activo (Recomendado para nuevos diseños) | Activo (Recomendado para nuevos diseños) | Activo (Recomendado para nuevos diseños) | Activo (Recomendado para nuevos diseños) | Activo (Recomendado para nuevos diseños) | Activo (Recomendado para nuevos diseños) | Activo (Recomendado para nuevos diseños) | Activo (Recomendado para nuevos diseños) | NRND (No recomendado para nuevos diseños) | Activo (Recomendado para nuevos diseños) | Activo (Recomendado para nuevos diseños) | Activo (Recomendado para nuevos diseños) | Activo (Recomendado para nuevos diseños) | Activo (Recomendado para nuevos diseños) | Activo (Recomendado para nuevos diseños) |
| Disponibilidad de muestra del fabricante | Sí | Sí | No | Sí | No | No | Sí | Sí | No | No | No | No | No | Sí | No |
Embalaje
| LP2987AILD-3.0/NOPB | LP2987AILD-5.0/NOPB | LP2987AILDX-5.0/NOPB | LP2987AIMM-5.0/NOPB | LP2987AIMX-5.0/NOPB | LP2987ILD-3.3/NOPB | LP2987IM-3.0/NOPB | LP2987IM-3.3/NOPB | LP2987IM-5.0 | LP2987IM-5.0/NOPB | LP2987IMM-3.3/NOPB | LP2987IMM-5.0/NOPB | LP2987IMMX-3.3/NOPB | LP2987IMX-3.0/NOPB | LP2987IMX-5.0/NOPB | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| N | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 |
| Pin | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 |
| Package Type | NGN | NGN | NGN | DGK | D | NGN | D | D | D | D | DGK | DGK | DGK | D | D |
| Industry STD Term | WSON | WSON | WSON | VSSOP | SOIC | WSON | SOIC | SOIC | SOIC | SOIC | VSSOP | VSSOP | VSSOP | SOIC | SOIC |
| JEDEC Code | S-PDSO-N | S-PDSO-N | S-PDSO-N | R-PDSO-G | R-PDSO-G | S-PDSO-N | R-PDSO-G | R-PDSO-G | R-PDSO-G | R-PDSO-G | R-PDSO-G | R-PDSO-G | R-PDSO-G | R-PDSO-G | R-PDSO-G |
| Package QTY | 1000 | 1000 | 4500 | 1000 | 2500 | 1000 | 95 | 95 | 95 | 1000 | 1000 | 3500 | 2500 | 2500 | |
| Carrier | SMALL T&R | SMALL T&R | LARGE T&R | SMALL T&R | LARGE T&R | SMALL T&R | TUBE | TUBE | TUBE | TUBE | SMALL T&R | SMALL T&R | LARGE T&R | LARGE T&R | LARGE T&R |
| Device Marking | L007A | L009A | L009A | L44A | IM5.0 | B | M3.0 | 2987I | M5.0 | 2987I | L43B | L44B | L43B | 2987I | 2987I |
| Width (mm) | 4 | 4 | 4 | 3 | 3.91 | 4 | 3.91 | 3.91 | 3.91 | 3.91 | 3 | 3 | 3 | 3.91 | 3.91 |
| Length (mm) | 4 | 4 | 4 | 3 | 4.9 | 4 | 4.9 | 4.9 | 4.9 | 4.9 | 3 | 3 | 3 | 4.9 | 4.9 |
| Thickness (mm) | .8 | .8 | .8 | .97 | 1.58 | .8 | 1.58 | 1.58 | 1.58 | 1.58 | .97 | .97 | .97 | 1.58 | 1.58 |
| Pitch (mm) | .8 | .8 | .8 | .65 | 1.27 | .8 | 1.27 | 1.27 | 1.27 | 1.27 | .65 | .65 | .65 | 1.27 | 1.27 |
| Max Height (mm) | .8 | .8 | .8 | 1.07 | 1.75 | .8 | 1.75 | 1.75 | 1.75 | 1.75 | 1.07 | 1.07 | 1.07 | 1.75 | 1.75 |
| Mechanical Data | Descargar | Descargar | Descargar | Descargar | Descargar | Descargar | Descargar | Descargar | Descargar | Descargar | Descargar | Descargar | Descargar | Descargar | Descargar |
Paramétricos
| Parameters / Models | LP2987AILD-3.0/NOPB | LP2987AILD-5.0/NOPB | LP2987AILDX-5.0/NOPB | LP2987AIMM-5.0/NOPB | LP2987AIMX-5.0/NOPB | LP2987ILD-3.3/NOPB | LP2987IM-3.0/NOPB | LP2987IM-3.3/NOPB | LP2987IM-5.0 | LP2987IM-5.0/NOPB | LP2987IMM-3.3/NOPB | LP2987IMM-5.0/NOPB | LP2987IMMX-3.3/NOPB | LP2987IMX-3.0/NOPB | LP2987IMX-5.0/NOPB |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Accuracy, % | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 |
| Fixed Output Options, V | 3,3.3,5 | 3,3.3,5 | 3,3.3,5 | 3,3.3,5 | 3,3.3,5 | 3,3.3,5 | 3,3.3,5 | 3,3.3,5 | 3,3.3,5 | 3,3.3,5 | 3,3.3,5 | 3,3.3,5 | 3,3.3,5 | 3,3.3,5 | 3,3.3,5 |
| Iout(Max), A | 0.2 | 0.2 | 0.2 | 0.2 | 0.2 | 0.2 | 0.2 | 0.2 | 0.2 | 0.2 | 0.2 | 0.2 | 0.2 | 0.2 | 0.2 |
| Iq(Typ), mA | 0.1 | 0.1 | 0.1 | 0.1 | 0.1 | 0.1 | 0.1 | 0.1 | 0.1 | 0.1 | 0.1 | 0.1 | 0.1 | 0.1 | 0.1 |
| Noise, uVrms | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 |
| Operating Temperature Range, C | -40 to 125 | -40 to 125 | -40 to 125 | -40 to 125 | -40 to 125 | -40 to 125 | -40 to 125 | -40 to 125 | -40 to 125 | -40 to 125 | -40 to 125 | -40 to 125 | -40 to 125 | -40 to 125 | -40 to 125 |
| Output Capacitor Type | Non-Ceramic | Non-Ceramic | Non-Ceramic | Non-Ceramic | Non-Ceramic | Non-Ceramic | Non-Ceramic | Non-Ceramic | Non-Ceramic | Non-Ceramic | Non-Ceramic | Non-Ceramic | Non-Ceramic | Non-Ceramic | Non-Ceramic |
| Output Options | Fixed Output | Fixed Output | Fixed Output | Fixed Output | Fixed Output | Fixed Output | Fixed Output | Fixed Output | Fixed Output | Fixed Output | Fixed Output | Fixed Output | Fixed Output | Fixed Output | Fixed Output |
| PSRR @ 100KHz, dB | 42 | 42 | 42 | 42 | 42 | 42 | 42 | 42 | 42 | 42 | 42 | 42 | 42 | 42 | 42 |
| Package Group | WSON | WSON | WSON | VSSOP | SOIC | WSON | SOIC | SOIC | SOIC | SOIC | VSSOP | VSSOP | VSSOP | SOIC | SOIC |
| Package Size: mm2:W x L, PKG | See datasheet (WSON) | See datasheet (WSON) | See datasheet (WSON) | 8VSSOP: 15 mm2: 4.9 x 3(VSSOP) | 8SOIC: 29 mm2: 6 x 4.9(SOIC) | See datasheet (WSON) | 8SOIC: 29 mm2: 6 x 4.9(SOIC) | 8SOIC: 29 mm2: 6 x 4.9(SOIC) | 8SOIC: 29 mm2: 6 x 4.9(SOIC) | 8SOIC: 29 mm2: 6 x 4.9(SOIC) | 8VSSOP: 15 mm2: 4.9 x 3(VSSOP) | 8VSSOP: 15 mm2: 4.9 x 3(VSSOP) | 8VSSOP: 15 mm2: 4.9 x 3(VSSOP) | 8SOIC: 29 mm2: 6 x 4.9(SOIC) | 8SOIC: 29 mm2: 6 x 4.9(SOIC) |
| Rating | Catalog | Catalog | Catalog | Catalog | Catalog | Catalog | Catalog | Catalog | Catalog | Catalog | Catalog | Catalog | Catalog | Catalog | Catalog |
| Regulated Outputs | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 |
| Special Features | Enable,Power Good | Enable,Power Good | Enable,Power Good | Enable,Power Good | Enable,Power Good | Enable,Power Good | Enable,Power Good | Enable,Power Good | Enable,Power Good | Enable,Power Good | Enable,Power Good | Enable,Power Good | Enable,Power Good | Enable,Power Good | Enable,Power Good |
| Thermal Resistance ОёJA, В°C/W | 160 | 160 | 160 | 160 | 160 | 160 | 160 | 160 | 160 | 160 | 160 | 160 | 160 | 160 | 160 |
| Vdo(Typ), mV | 180 | 180 | 180 | 180 | 180 | 180 | 180 | 180 | 180 | 180 | 180 | 180 | 180 | 180 | 180 |
| Vin(Max), V | 16 | 16 | 16 | 16 | 16 | 16 | 16 | 16 | 16 | 16 | 16 | 16 | 16 | 16 | 16 |
| Vin(Min), V | 2.1 | 2.1 | 2.1 | 2.1 | 2.1 | 2.1 | 2.1 | 2.1 | 2.1 | 2.1 | 2.1 | 2.1 | 2.1 | 2.1 | 2.1 |
| Vout(Max), V | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 |
| Vout(Min), V | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 |
Plan ecológico
| LP2987AILD-3.0/NOPB | LP2987AILD-5.0/NOPB | LP2987AILDX-5.0/NOPB | LP2987AIMM-5.0/NOPB | LP2987AIMX-5.0/NOPB | LP2987ILD-3.3/NOPB | LP2987IM-3.0/NOPB | LP2987IM-3.3/NOPB | LP2987IM-5.0 | LP2987IM-5.0/NOPB | LP2987IMM-3.3/NOPB | LP2987IMM-5.0/NOPB | LP2987IMMX-3.3/NOPB | LP2987IMX-3.0/NOPB | LP2987IMX-5.0/NOPB | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| RoHS | Obediente | Obediente | Obediente | Obediente | Obediente | Obediente | Obediente | Obediente | Desobediente | Obediente | Obediente | Obediente | Obediente | Obediente | Obediente |
Linea modelo
Serie: LP2987 (15)
Clasificación del fabricante
- Semiconductors> Power Management> Linear Regulator (LDO)> Single Channel LDO