Datasheet Texas Instruments LP3987 — Ficha de datos
| Fabricante | Texas Instruments |
| Serie | LP3987 |

Micropower micro SMD 150 mA Reguladores de voltaje CMOS de caída ultrabaja con MODO de reposo
Hojas de datos
LP3987 Micropwr micro SMD 150 mA Ultra Low-Dropout CMOS VRegs w/Sleep MODE datasheet
PDF, 1.3 Mb, Revisión: G, Archivo publicado: mayo 3, 2013
Extracto del documento
Estado
| LP3987ITL-2.5/NOPB | LP3987ITL-2.8/NOPB | LP3987ITL-2.85/NOPB | LP3987ITLX-2.5/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) |
| Disponibilidad de muestra del fabricante | No | Sí | Sí | No |
Embalaje
| LP3987ITL-2.5/NOPB | LP3987ITL-2.8/NOPB | LP3987ITL-2.85/NOPB | LP3987ITLX-2.5/NOPB | |
|---|---|---|---|---|
| N | 1 | 2 | 3 | 4 |
| Pin | 5 | 5 | 5 | 5 |
| Package Type | YZR | YZR | YZR | YZR |
| Industry STD Term | DSBGA | DSBGA | DSBGA | DSBGA |
| JEDEC Code | R-XBGA-N | R-XBGA-N | R-XBGA-N | R-XBGA-N |
| Package QTY | 250 | 250 | 250 | 3000 |
| Carrier | SMALL T&R | SMALL T&R | SMALL T&R | LARGE T&R |
| Device Marking | 7 | 7 | 7 | 7 |
| Width (mm) | 1.2 | 1.2 | 1.2 | 1.2 |
| Length (mm) | 1.5 | 1.5 | 1.5 | 1.5 |
| Thickness (mm) | .675 | .675 | .675 | .675 |
| Pitch (mm) | .5 | .5 | .5 | .5 |
| Max Height (mm) | .675 | .675 | .675 | .675 |
| Mechanical Data | Descargar | Descargar | Descargar | Descargar |
Paramétricos
| Parameters / Models | LP3987ITL-2.5/NOPB![]() | LP3987ITL-2.8/NOPB![]() | LP3987ITL-2.85/NOPB![]() | LP3987ITLX-2.5/NOPB![]() |
|---|---|---|---|---|
| Accuracy, % | 2 | 2 | 2 | 2 |
| Fixed Output Options, V | 2.6,2.8,2.85 | 2.6,2.8,2.85 | 2.6,2.8,2.85 | 2.6,2.8,2.85 |
| Iout(Max), A | 0.15 | 0.15 | 0.15 | 0.15 |
| Iq(Typ), mA | 0.085 | 0.085 | 0.085 | 0.085 |
| Noise, uVrms | 70 | 70 | 70 | 70 |
| Operating Temperature Range, C | -40 to 125 | -40 to 125 | -40 to 125 | -40 to 125 |
| Output Capacitor Type | Ceramic | Ceramic | Ceramic | Ceramic |
| Output Options | Fixed Output | Fixed Output | Fixed Output | Fixed Output |
| PSRR @ 100KHz, dB | 28 | 28 | 28 | 28 |
| Package Group | DSBGA | DSBGA | DSBGA | DSBGA |
| Package Size: mm2:W x L, PKG | See datasheet (DSBGA) | See datasheet (DSBGA) | See datasheet (DSBGA) | See datasheet (DSBGA) |
| Rating | Catalog | Catalog | Catalog | Catalog |
| Regulated Outputs | 1 | 1 | 1 | 1 |
| Special Features | Enable | Enable | Enable | Enable |
| Thermal Resistance ОёJA, В°C/W | 255 | 255 | 255 | 255 |
| Vdo(Typ), mV | 60 | 60 | 60 | 60 |
| Vin(Max), V | 6 | 6 | 6 | 6 |
| Vin(Min), V | 2.8 | 2.8 | 2.8 | 2.8 |
| Vout(Max), V | 2.85 | 2.85 | 2.85 | 2.85 |
| Vout(Min), V | 2.6 | 2.6 | 2.6 | 2.6 |
Plan ecológico
| LP3987ITL-2.5/NOPB | LP3987ITL-2.8/NOPB | LP3987ITL-2.85/NOPB | LP3987ITLX-2.5/NOPB | |
|---|---|---|---|---|
| RoHS | Obediente | Obediente | Obediente | Obediente |
Linea modelo
Serie: LP3987 (4)
Clasificación del fabricante
- Semiconductors> Power Management> Linear Regulator (LDO)> Single Channel LDO