Datasheet Texas Instruments LM3537 — Ficha de datos
| Fabricante | Texas Instruments |
| Serie | LM3537 |
Controlador WLED de 8 canales con cuatro LDO integrados
Hojas de datos
LM3537 8-Channel WLED Driver with Four Integrated LDOs datasheet
PDF, 1.1 Mb, Revisión: B, Archivo publicado: mayo 3, 2013
Extracto del documento
Precios
Estado
| LM3537TME/NOPB | LM3537TMX/NOPB | |
|---|---|---|
| Estado del ciclo de vida | Activo (Recomendado para nuevos diseños) | Activo (Recomendado para nuevos diseños) |
| Disponibilidad de muestra del fabricante | Sí | No |
Embalaje
| LM3537TME/NOPB | LM3537TMX/NOPB | |
|---|---|---|
| N | 1 | 2 |
| Pin | 30 | 30 |
| Package Type | YFQ | YFQ |
| Industry STD Term | DSBGA | DSBGA |
| JEDEC Code | R-XBGA-N | R-XBGA-N |
| Package QTY | 250 | 3000 |
| Carrier | SMALL T&R | LARGE T&R |
| Device Marking | 3537 | 3537 |
| Thickness (mm) | .42 | .42 |
| Pitch (mm) | .4 | .4 |
| Max Height (mm) | .675 | .675 |
| Mechanical Data | Descargar | Descargar |
Paramétricos
| Parameters / Models | LM3537TME/NOPB | LM3537TMX/NOPB |
|---|---|---|
| Number of Channels | 8 | 8 |
| Duty Cycle(Max), % | 100 | 100 |
| LED | 8 | 8 |
| LED Current Per Channel, mA | 25 | 25 |
| Operating Temperature Range, C | -30 to 110 | -30 to 110 |
| Package Group | DSBGA | DSBGA |
| Package Size: mm2:W x L, PKG | See datasheet (DSBGA) | See datasheet (DSBGA) |
| Peak Efficiency, % | 90 | 90 |
| Rating | Catalog | Catalog |
| Shutdown Current(Typ), uA | 1.2 | 1.2 |
| Special Features | I2C Control,PWM Control | I2C Control,PWM Control |
| Switching Frequency(Max), kHz | 1.3 | 1.3 |
| Topology | Boost,Multi-Channel | Boost,Multi-Channel |
| Type | Capacitive | Capacitive |
| Vin(Max), V | 5.5 | 5.5 |
| Vin(Min), V | 2.7 | 2.7 |
| Vout(Max), V | 5 | 5 |
| Vout(Min), V | 2.7 | 2.7 |
Plan ecológico
| LM3537TME/NOPB | LM3537TMX/NOPB | |
|---|---|---|
| RoHS | Obediente | Obediente |
Linea modelo
Serie: LM3537 (2)
Clasificación del fabricante
- Semiconductors> Power Management> LED Driver> Backlight