Datasheet Texas Instruments LM3410-Q1 — Ficha de datos

FabricanteTexas Instruments
SerieLM3410-Q1
Datasheet Texas Instruments LM3410-Q1

525kHz / 1.6MHz, amplificador de corriente constante y controlador LED SEPIC con compensación interna

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

LM3410XQMF/NOPBLM3410XQMFX/NOPBLM3410YQMF/NOPBLM3410YQMFX/NOPB
Estado del ciclo de vidaActivo (Recomendado para nuevos diseños)Activo (Recomendado para nuevos diseños)Activo (Recomendado para nuevos diseños)Activo (Recomendado para nuevos diseños)
Disponibilidad de muestra del fabricanteNoNo

Embalaje

LM3410XQMF/NOPBLM3410XQMFX/NOPBLM3410YQMF/NOPBLM3410YQMFX/NOPB
N1234
Pin5555
Package TypeDBVDBVDBVDBV
Industry STD TermSOT-23SOT-23SOT-23SOT-23
JEDEC CodeR-PDSO-GR-PDSO-GR-PDSO-GR-PDSO-G
Package QTY1000300010003000
CarrierLARGE T&RLARGE T&RLARGE T&RLARGE T&R
Device MarkingSXUBSXUBSXXBSXXB
Width (mm)1.61.61.61.6
Length (mm)2.92.92.92.9
Thickness (mm)1.21.21.21.2
Pitch (mm).95.95.95.95
Max Height (mm)1.451.451.451.45
Mechanical DataDescargarDescargarDescargarDescargar

Paramétricos

Parameters / ModelsLM3410XQMF/NOPB
LM3410XQMF/NOPB
LM3410XQMFX/NOPB
LM3410XQMFX/NOPB
LM3410YQMF/NOPB
LM3410YQMF/NOPB
LM3410YQMFX/NOPB
LM3410YQMFX/NOPB
ApplicationsBacklightBacklightBacklightBacklight
Number of Channels1111
Iout(Max), A1.51.51.51.5
Iq(Typ), mA3.43.43.43.4
LED Current Per Channel, mA1500150015001500
Operating Temperature Range, C-40 to 125-40 to 125-40 to 125-40 to 125
Package GroupSOT-23SOT-23SOT-23SOT-23
Package Size: mm2:W x L, PKG5SOT-23: 8 mm2: 2.8 x 2.9(SOT-23)5SOT-23: 8 mm2: 2.8 x 2.9(SOT-23)5SOT-23: 8 mm2: 2.8 x 2.9(SOT-23)5SOT-23: 8 mm2: 2.8 x 2.9(SOT-23)
RatingAutomotiveAutomotiveAutomotiveAutomotive
Special FeaturesEnable/Shutdown,Integrated Switch,Soft Start,Thermal ShutdownEnable/Shutdown,Integrated Switch,Soft Start,Thermal ShutdownEnable/Shutdown,Integrated Switch,Soft Start,Thermal ShutdownEnable/Shutdown,Integrated Switch,Soft Start,Thermal Shutdown
Switching Frequency(Max), kHz525525525525
Switching Frequency(Min), kHz525525525525
TopologyBoost,SepicBoost,SepicBoost,SepicBoost,Sepic
Vin(Max), V5.55.55.55.5
Vin(Min), V2.72.72.72.7
Vout(Max), V24242424
Vout(Min), V3333

Plan ecológico

LM3410XQMF/NOPBLM3410XQMFX/NOPBLM3410YQMF/NOPBLM3410YQMFX/NOPB
RoHSObedienteObedienteObedienteObediente

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

Clasificación del fabricante

  • Semiconductors> Power Management> LED Driver> Automotive LED Driver