Datasheet Texas Instruments LM2687 — Ficha de datos
| Fabricante | Texas Instruments |
| Serie | LM2687 |
Inversor de voltaje de condensador conmutado regulado de bajo ruido
Hojas de datos
LM2687 Low Noise Regulated Switched Capacitor Voltage Inverter datasheet
PDF, 327 Kb, Revisión: D, Archivo publicado: mayo 12, 2004
Extracto del documento
Precios
Estado
| LM2687LDX/NOPB | LM2687MM | LM2687MM/NOPB | LM2687MMX/NOPB | |
|---|---|---|---|---|
| Estado del ciclo de vida | Activo (Recomendado para nuevos diseños) | NRND (No recomendado para nuevos diseños) | Activo (Recomendado para nuevos diseños) | Activo (Recomendado para nuevos diseños) |
| Disponibilidad de muestra del fabricante | Sí | No | Sí | No |
Embalaje
| LM2687LDX/NOPB | LM2687MM | LM2687MM/NOPB | LM2687MMX/NOPB | |
|---|---|---|---|---|
| N | 1 | 2 | 3 | 4 |
| Pin | 8 | 8 | 8 | 8 |
| Package Type | NGK | DGK | DGK | DGK |
| Industry STD Term | WSON | VSSOP | VSSOP | VSSOP |
| JEDEC Code | S-PDSO-N | R-PDSO-G | R-PDSO-G | R-PDSO-G |
| Package QTY | 4500 | 1000 | 1000 | 3500 |
| Carrier | LARGE T&R | SMALL T&R | SMALL T&R | LARGE T&R |
| Device Marking | L050B | S12A | S12A | S12A |
| Width (mm) | 3 | 3 | 3 | 3 |
| Length (mm) | 3 | 3 | 3 | 3 |
| Thickness (mm) | .8 | .97 | .97 | .97 |
| Pitch (mm) | .5 | .65 | .65 | .65 |
| Max Height (mm) | .8 | 1.07 | 1.07 | 1.07 |
| Mechanical Data | Descargar | Descargar | Descargar | Descargar |
Paramétricos
| Parameters / Models | LM2687LDX/NOPB | LM2687MM | LM2687MM/NOPB | LM2687MMX/NOPB |
|---|---|---|---|---|
| Iout(Max), A | 0.01 | 0.01 | 0.01 | 0.01 |
| Iq(Typ), mA | 0.5 | 0.5 | 0.5 | 0.5 |
| Operating Temperature Range, C | -40 to 105 | -40 to 105 | -40 to 105 | -40 to 105 |
| Package Group | WSON | VSSOP | VSSOP | VSSOP |
| Rating | Catalog | Catalog | Catalog | Catalog |
| Special Features | Enable | Enable | Enable | Enable |
| Switching Frequency(Max), kHz | 180 | 180 | 180 | 180 |
| Switching Frequency(Min), kHz | 50 | 50 | 50 | 50 |
| Type | Charge Pump | Charge Pump | Charge Pump | Charge Pump |
| Vin(Max), V | 5.5 | 5.5 | 5.5 | 5.5 |
| Vin(Min), V | 2.7 | 2.7 | 2.7 | 2.7 |
| Vout(Max), V | -1.5 | -1.5 | -1.5 | -1.5 |
| Vout(Min), V | -5.2 | -5.2 | -5.2 | -5.2 |
Plan ecológico
| LM2687LDX/NOPB | LM2687MM | LM2687MM/NOPB | LM2687MMX/NOPB | |
|---|---|---|---|---|
| RoHS | Obediente | See ti.com | Obediente | Obediente |
Linea modelo
Serie: LM2687 (4)
Clasificación del fabricante
- Semiconductors> Power Management> Non-isolated DC/DC Switching Regulator> Buck/Boost, Inverting or Split-Rail> Buck/Boost or Inverting Charge Pump (Inductorless)