Datasheet Texas Instruments LM3676 — Ficha de datos
| Fabricante | Texas Instruments |
| Serie | LM3676 |
Convertidor DC-DC reductor de 2MHz, 600mA con control de modo
Hojas de datos
LM3676 2MHz, 600mA Step-Down DC-DC Converter with Mode Control datasheet
PDF, 4.1 Mb, Revisión: C, Archivo publicado: mayo 2, 2013
Extracto del documento
Estado
| LM3676SD-1.8/NOPB | LM3676SD-3.3/NOPB | LM3676SD-ADJ/NOPB | |
|---|---|---|---|
| Estado del ciclo de vida | Activo (Recomendado para nuevos diseños) | Activo (Recomendado para nuevos diseños) | Activo (Recomendado para nuevos diseños) |
| Disponibilidad de muestra del fabricante | Sí | Sí | Sí |
Embalaje
| LM3676SD-1.8/NOPB | LM3676SD-3.3/NOPB | LM3676SD-ADJ/NOPB | |
|---|---|---|---|
| N | 1 | 2 | 3 |
| Pin | 8 | 8 | 8 |
| Package Type | NGQ | NGQ | NGQ |
| Industry STD Term | WSON | WSON | WSON |
| JEDEC Code | S-PDSO-N | S-PDSO-N | S-PDSO-N |
| Package QTY | 1000 | 1000 | 1000 |
| Carrier | SMALL T&R | SMALL T&R | SMALL T&R |
| Device Marking | S009B | S010B | S008B |
| Width (mm) | 3 | 3 | 3 |
| Length (mm) | 3 | 3 | 3 |
| Thickness (mm) | .8 | .8 | .8 |
| Pitch (mm) | .5 | .5 | .5 |
| Max Height (mm) | .8 | .8 | .8 |
| Mechanical Data | Descargar | Descargar | Descargar |
Paramétricos
| Parameters / Models | LM3676SD-1.8/NOPB | LM3676SD-3.3/NOPB | LM3676SD-ADJ/NOPB |
|---|---|---|---|
| Control Mode | Voltage Mode | Voltage Mode | Voltage Mode |
| Duty Cycle(Max), % | 100 | 100 | 100 |
| Iout(Max), A | 0.6 | 0.6 | 0.6 |
| Iq(Typ), mA | 0.016 | 0.016 | 0.016 |
| Operating Temperature Range, C | -30 to 85 | -30 to 85 | -30 to 85 |
| Package Group | WSON | WSON | WSON |
| Rating | Catalog | Catalog | Catalog |
| Regulated Outputs | 1 | 1 | 1 |
| Special Features | Enable,Light Load Efficiency,Synchronous Rectification | Enable,Light Load Efficiency,Synchronous Rectification | Enable,Light Load Efficiency,Synchronous Rectification |
| Switching Frequency(Max), kHz | 2600 | 2600 | 2600 |
| Switching Frequency(Min), kHz | 1600 | 1600 | 1600 |
| Type | Converter | Converter | Converter |
| Vin(Max), V | 5.5 | 5.5 | 5.5 |
| Vin(Min), V | 2.9 | 2.9 | 2.9 |
| Vout(Max), V | 3.3 | 3.3 | 3.3 |
| Vout(Min), V | 1.1 | 1.1 | 1.1 |
Plan ecológico
| LM3676SD-1.8/NOPB | LM3676SD-3.3/NOPB | LM3676SD-ADJ/NOPB | |
|---|---|---|---|
| RoHS | Obediente | Obediente | Obediente |
Linea modelo
Serie: LM3676 (3)
Clasificación del fabricante
- Semiconductors> Power Management> Non-isolated DC/DC Switching Regulator> Step-Down (Buck)> Buck Converter (Integrated Switch)