Datasheet Texas Instruments LP38842-ADJ — Ficha de datos
| Fabricante | Texas Instruments |
| Serie | LP38842-ADJ |
Reguladores lineales ajustables de caída ultra baja de respuesta rápida de 1.5A
Hojas de datos
LP38842-ADJ 1.5A Ultra Low Dropout Adj Linear Reg Stable w/Ceramic Out Caps datasheet
PDF, 868 Kb, Revisión: A, Archivo publicado: abr 2, 2013
Extracto del documento
Estado
| LP38842MR-ADJ/NOPB | LP38842MRX-ADJ/NOPB | |
|---|---|---|
| Estado del ciclo de vida | Activo (Recomendado para nuevos diseños) | Activo (Recomendado para nuevos diseños) |
| Disponibilidad de muestra del fabricante | Sí | No |
Embalaje
| LP38842MR-ADJ/NOPB | LP38842MRX-ADJ/NOPB | |
|---|---|---|
| N | 1 | 2 |
| Pin | 8 | 8 |
| Package Type | DDA | DDA |
| Industry STD Term | HSOIC | HSOIC |
| JEDEC Code | R-PDSO-G | R-PDSO-G |
| Package QTY | 95 | 2500 |
| Carrier | TUBE | LARGE T&R |
| Device Marking | MRADJ | MRADJ |
| Width (mm) | 3.9 | 3.9 |
| Length (mm) | 4.89 | 4.89 |
| Thickness (mm) | 1.48 | 1.48 |
| Pitch (mm) | 1.27 | 1.27 |
| Max Height (mm) | 1.7 | 1.7 |
| Mechanical Data | Descargar | Descargar |
Paramétricos
| Parameters / Models | LP38842MR-ADJ/NOPB | LP38842MRX-ADJ/NOPB |
|---|---|---|
| Accuracy, % | 2 | 2 |
| Iout(Max), A | 1.5 | 1.5 |
| Iq(Typ), mA | 32 | 32 |
| Noise, uVrms | 90 | 90 |
| Operating Temperature Range, C | -40 to 125 | -40 to 125 |
| Output Capacitor Type | Ceramic | Ceramic |
| Output Options | Adjustable Output | Adjustable Output |
| PSRR @ 100KHz, dB | 29 | 29 |
| Package Group | SO PowerPAD | SO PowerPAD |
| Package Size: mm2:W x L, PKG | 8SO PowerPAD: 29 mm2: 6 x 4.9(SO PowerPAD) | 8SO PowerPAD: 29 mm2: 6 x 4.9(SO PowerPAD) |
| Rating | Catalog | Catalog |
| Regulated Outputs | 1 | 1 |
| Special Features | Enable | Enable |
| Thermal Resistance ОёJA, В°C/W | 43 | 43 |
| Vdo(Typ), mV | 115 | 115 |
| Vin(Max), V | 5.5 | 5.5 |
| Vin(Min), V | 0.675 | 0.675 |
| Vout(Max), V | 1.5 | 1.5 |
| Vout(Min), V | 0.56 | 0.56 |
Plan ecológico
| LP38842MR-ADJ/NOPB | LP38842MRX-ADJ/NOPB | |
|---|---|---|
| RoHS | Obediente | Obediente |
Linea modelo
Serie: LP38842-ADJ (2)
Clasificación del fabricante
- Semiconductors> Power Management> Linear Regulator (LDO)> Single Channel LDO