Datasheet Texas Instruments LM3410XQMF/NOPB — Ficha de datos
| Fabricante | Texas Instruments |
| Serie | LM3410-Q1 |
| Numero de parte | LM3410XQMF/NOPB |
525kHz / 1.6MHz, refuerzo de corriente constante y controlador LED SEPIC con compensación interna 5-SOT-23 -40 a 125
Hojas de datos
LM3410, LM3410-Q1 525-kHz and 1.6-MHz, Constant-Current Boost and SEPIC LED Driver With Internal Compensation datasheet
PDF, 1.7 Mb, Revisión: H, Archivo publicado: agosto 31, 2016
Extracto del documento
Precios
Estado
| Estado del ciclo de vida | Activo (Recomendado para nuevos diseños) |
| Disponibilidad de muestra del fabricante | Sí |
Embalaje
| Pin | 5 |
| Package Type | DBV |
| Industry STD Term | SOT-23 |
| JEDEC Code | R-PDSO-G |
| Package QTY | 1000 |
| Carrier | LARGE T&R |
| Device Marking | SXUB |
| Width (mm) | 1.6 |
| Length (mm) | 2.9 |
| Thickness (mm) | 1.2 |
| Pitch (mm) | .95 |
| Max Height (mm) | 1.45 |
| Mechanical Data | Descargar |
Paramétricos
| Applications | Backlight |
| Number of Channels | 1 |
| Iout(Max) | 1.5 A |
| Iq(Typ) | 3.4 mA |
| LED Current Per Channel | 1500 mA |
| Operating Temperature Range | -40 to 125 C |
| Package Group | SOT-23 |
| Package Size: mm2:W x L | 5SOT-23: 8 mm2: 2.8 x 2.9(SOT-23) PKG |
| Rating | Automotive |
| Special Features | Enable/Shutdown,Integrated Switch,Soft Start,Thermal Shutdown |
| Switching Frequency(Max) | 525 kHz |
| Switching Frequency(Min) | 525 kHz |
| Topology | Boost,Sepic |
| Vin(Max) | 5.5 V |
| Vin(Min) | 2.7 V |
| Vout(Max) | 24 V |
| Vout(Min) | 3 V |
Plan ecológico
| RoHS | Obediente |
Kits de diseño y Módulos de evaluación
- Evaluation Modules & Boards: LM3410XBSTOVPEV
LM3410X Boost LED Driver Evaluation Board, 190mA, Overvoltage Protection, 4 Series LEDs
Estado del ciclo de vida: Activo (Recomendado para nuevos diseños) - Evaluation Modules & Boards: LM3410XMFLEDEV
LM3410 Boost evaluation board, 50 mA, 5 Series LEDs with SOT23 Package
Estado del ciclo de vida: Activo (Recomendado para nuevos diseños) - Evaluation Modules & Boards: LM3410XSDSEPEV
LM3410XSD SEPIC High Brightness LED Evaluation Board
Estado del ciclo de vida: Activo (Recomendado para nuevos diseños)
Notas de aplicación
- AN-1656 Design Challenges of Switching LED Drivers (Rev. A)PDF, 171 Kb, Revisión: A, Archivo publicado: mayo 3, 2013
Using a switching regulator as an LED driver requires the designer to convert a voltage regulator into acurrent regulator. Beyond the challenge of changing the feedback system to control current, the LEDsthemselves present a load characteristic that is much different than the digital devices and other loads thatrequire constant voltage. The LED WEBENCHВ® online design environment predicts and
Linea modelo
Serie: LM3410-Q1 (4)
- LM3410XQMF/NOPB LM3410XQMFX/NOPB LM3410YQMF/NOPB LM3410YQMFX/NOPB
Clasificación del fabricante
- Semiconductors > Power Management > LED Driver > Automotive LED Driver