Datasheet Texas Instruments LM3646 — Ficha de datos
| Fabricante | Texas Instruments |
| Serie | LM3646 |
Controlador de flash LED de refuerzo sincrónico 1.5A con fuentes de corriente de doble lado alto
Hojas de datos
LM3646 1.5-A Synchronous Boost Converter With Dual High-Side Current Sources and I2C-Compatible Interface datasheet
PDF, 1.9 Mb, Revisión: A, Archivo publicado: nov 28, 2014
Extracto del documento
Estado
| LM3646YFQR | |
|---|---|
| Estado del ciclo de vida | Activo (Recomendado para nuevos diseños) |
| Disponibilidad de muestra del fabricante | Sí |
Embalaje
| LM3646YFQR | |
|---|---|
| N | 1 |
| Pin | 20 |
| Package Type | YFQ |
| Industry STD Term | DSBGA |
| JEDEC Code | R-XBGA-N |
| Package QTY | 3000 |
| Carrier | LARGE T&R |
| Device Marking | 3646 |
| Thickness (mm) | .42 |
| Pitch (mm) | .4 |
| Max Height (mm) | .675 |
| Mechanical Data | Descargar |
Paramétricos
| Parameters / Models | LM3646YFQR |
|---|---|
| Iout(Max), A | 1.5 |
| Iq(Typ), mA | 1.0 |
| LED | 2 |
| Operating Temperature Range, C | -40 to 85 |
| Package Group | DSBGA |
| Package Size: mm2:W x L, PKG | See datasheet (DSBGA) |
| Rating | Catalog |
| Special Features | I2C Control,Input/Output Isolation,LED Thermal Monitor,Load Disconnect During Shutdown,Over Current Protection,OVP,Synchronous Rectification |
| Vin(Max), V | 5.5 |
| Vin(Min), V | 2.7 |
Plan ecológico
| LM3646YFQR | |
|---|---|
| RoHS | Obediente |
Linea modelo
Serie: LM3646 (1)
Clasificación del fabricante
- Semiconductors> Power Management> LED Driver> Camera Flash LED Driver