Datasheet Linear Technology LT3757A — Ficha de datos

FabricanteLinear Technology
SerieLT3757A

Boost, Flyback, SEPIC y controlador de inversión

Hojas de datos

LT3757: Boost, Flyback, SEPIC and Inverting Controller Data Sheet
PDF, 617 Kb, Archivo subido: sept 19, 2017
Extracto del documento

Precios

Embalaje

LT3757AEDD#PBFLT3757AEDD#TRPBFLT3757AEMSE#PBFLT3757AEMSE#TRPBFLT3757AHMSE#PBFLT3757AHMSE#TRPBFLT3757AIDD#PBFLT3757AIDD#TRPBFLT3757AIMSE#PBFLT3757AIMSE#TRPBFLT3757AMPMSE#PBFLT3757AMPMSE#TRPBF
N123456789101112
Package3x3 DFN-10
Dibujo del esquema del paquete
3x3 DFN-10
Dibujo del esquema del paquete
MS-10E
Dibujo del esquema del paquete
MS-10E
Dibujo del esquema del paquete
MS-10E
Dibujo del esquema del paquete
MS-10E
Dibujo del esquema del paquete
3x3 DFN-10
Dibujo del esquema del paquete
3x3 DFN-10
Dibujo del esquema del paquete
MS-10E
Dibujo del esquema del paquete
MS-10E
Dibujo del esquema del paquete
MS-10E
Dibujo del esquema del paquete
MS-10E
Dibujo del esquema del paquete
Package CodeDDDDMSEMSEMSEMSEDDDDMSEMSEMSEMSE
Package Index05-08-169905-08-169905-08-166405-08-166405-08-166405-08-166405-08-169905-08-169905-08-166405-08-166405-08-166405-08-1664
Pin Count101010101010101010101010

Paramétricos

Parameters / ModelsLT3757AEDD#PBFLT3757AEDD#TRPBFLT3757AEMSE#PBFLT3757AEMSE#TRPBFLT3757AHMSE#PBFLT3757AHMSE#TRPBFLT3757AIDD#PBFLT3757AIDD#TRPBFLT3757AIMSE#PBFLT3757AIMSE#TRPBFLT3757AMPMSE#PBFLT3757AMPMSE#TRPBF
ArchitectureConstant Frequency Current ModeConstant Frequency Current ModeConstant Frequency Current ModeConstant Frequency Current ModeConstant Frequency Current ModeConstant Frequency Current ModeConstant Frequency Current ModeConstant Frequency Current ModeConstant Frequency Current ModeConstant Frequency Current ModeConstant Frequency Current ModeConstant Frequency Current Mode
Demo BoardsDC1548A,DC1547B,DC1341BDC1548A,DC1547B,DC1341BDC1548A,DC1547B,DC1341BDC1548A,DC1547B,DC1341BDC1548A,DC1547B,DC1341BDC1548A,DC1547B,DC1341BDC1548A,DC1547B,DC1341BDC1548A,DC1547B,DC1341BDC1548A,DC1547B,DC1341BDC1548A,DC1547B,DC1341BDC1548A,DC1547B,DC1341BDC1548A,DC1547B,DC1341B
Design ToolsLTspice File,LTpowerCAD ModelLTspice File,LTpowerCAD ModelLTspice File,LTpowerCAD ModelLTspice File,LTpowerCAD ModelLTspice File,LTpowerCAD ModelLTspice File,LTpowerCAD ModelLTspice File,LTpowerCAD ModelLTspice File,LTpowerCAD ModelLTspice File,LTpowerCAD ModelLTspice File,LTpowerCAD ModelLTspice File,LTpowerCAD ModelLTspice File,LTpowerCAD Model
Export Controlnononononononononononono
FeaturesResistor Set Frequency, External SynchronizationResistor Set Frequency, External SynchronizationResistor Set Frequency, External SynchronizationResistor Set Frequency, External SynchronizationResistor Set Frequency, External SynchronizationResistor Set Frequency, External SynchronizationResistor Set Frequency, External SynchronizationResistor Set Frequency, External SynchronizationResistor Set Frequency, External SynchronizationResistor Set Frequency, External SynchronizationResistor Set Frequency, External SynchronizationResistor Set Frequency, External Synchronization
Frequency, kHz100010001000100010001000100010001000100010001000
Frequency Adjust Range100kHz - 1MHz100kHz - 1MHz100kHz - 1MHz100kHz - 1MHz100kHz - 1MHz100kHz - 1MHz100kHz - 1MHz100kHz - 1MHz100kHz - 1MHz100kHz - 1MHz100kHz - 1MHz100kHz - 1MHz
Frequency Sync Range100kHz - 1MHz100kHz - 1MHz100kHz - 1MHz100kHz - 1MHz100kHz - 1MHz100kHz - 1MHz100kHz - 1MHz100kHz - 1MHz100kHz - 1MHz100kHz - 1MHz100kHz - 1MHz100kHz - 1MHz
Integrated Inductornononononononononononono
Ishutdown, µA0.10.10.10.10.10.10.10.10.10.10.10.1
Isupply, mA1.61.61.61.61.61.61.61.61.61.61.61.6
Max Phases111111111111
Monolithicnononononononononononono
Number of Outputs111111111111
Operating Temperature Range, °C0 to 850 to 850 to 850 to 85-40 to 125-40 to 125-40 to 85-40 to 85-40 to 85-40 to 85-55 to 125-55 to 125
Polyphasenononononononononononono
Sense ResistorRsenseRsenseRsenseRsenseRsenseRsenseRsenseRsenseRsenseRsenseRsenseRsense
Switch Current, A252525252525252525252525
Synchronousnononononononononononono
TopologyBoost, Flyback, Sepic, InvertingBoost, Flyback, Sepic, InvertingBoost, Flyback, Sepic, InvertingBoost, Flyback, Sepic, InvertingBoost, Flyback, Sepic, InvertingBoost, Flyback, Sepic, InvertingBoost, Flyback, Sepic, InvertingBoost, Flyback, Sepic, InvertingBoost, Flyback, Sepic, InvertingBoost, Flyback, Sepic, InvertingBoost, Flyback, Sepic, InvertingBoost, Flyback, Sepic, Inverting
Vin Max, V404040404040404040404040
Vin Min, V2.92.92.92.92.92.92.92.92.92.92.92.9
Vin Min Startup, V2.92.92.92.92.92.92.92.92.92.92.92.9
Vout Max, V350350350350350350350350350350350350
Vout Maximum350V350V350V350V350V350V350V350V350V350V350V350V
Vout Min, V1.61.61.61.61.61.61.61.61.61.61.61.6
Vswitch Max, V350350350350350350350350350350350350

Plan ecológico

LT3757AEDD#PBFLT3757AEDD#TRPBFLT3757AEMSE#PBFLT3757AEMSE#TRPBFLT3757AHMSE#PBFLT3757AHMSE#TRPBFLT3757AIDD#PBFLT3757AIDD#TRPBFLT3757AIMSE#PBFLT3757AIMSE#TRPBFLT3757AMPMSE#PBFLT3757AMPMSE#TRPBF
RoHSObedienteObedienteObedienteObedienteObedienteObedienteObedienteObedienteObedienteObedienteObedienteObediente

Otras opciones

LT3757 LT3757A

Artículos

  • Two New Controllers for Boost, Flyback, SEPIC and Inverting DC/DC Converters Accept Inputs up to 100V &mdash LT Journal
    PDF, 457 Kb, Archivo publicado: jun 1, 2009
    Extracto del documento

Linea modelo

Clasificación del fabricante

  • Power Management > Switching Regulator > Inverting Regulators | SEPIC Regulators | Flyback, Forward and Isolated Controllers
  • Power Management > Switching Regulator > Step-Up (Boost) Regulators > External Power Switch Boost
  • Space & Harsh Environment > Extended Temperature Plastic (H & MP) > Extended Temperature (H & MP) Switching Regulators