Datasheet Linear Technology LTC3539-2 — Ficha de datos

FabricanteLinear Technology
SerieLTC3539-2

2A, 1MHz / 2MHz Convertidores CC / CC sincrónicos elevadores

Hojas de datos

Datasheet LTC3539, LTC3539-2
PDF, 194 Kb, Idioma: en, Archivo subido: sept 21, 2017, Páginas: 14
2A, 1MHz/2MHz Synchronous Step-Up DC/DC Converters
Extracto del documento

Precios

Embalaje

LTC3539EDCB-2#PBFLTC3539EDCB-2#TRMPBFLTC3539EDCB-2#TRPBF
N123
Package2x3 DFN-8
Dibujo del esquema del paquete
2x3 DFN-8
Dibujo del esquema del paquete
2x3 DFN-8
Dibujo del esquema del paquete
Package CodeDCBDCBDCB
Package Index05-08-171805-08-171805-08-1718
Pin Count888

Paramétricos

Parameters / ModelsLTC3539EDCB-2#PBFLTC3539EDCB-2#TRMPBFLTC3539EDCB-2#TRPBF
ArchitectureConstant Frequency Current ModeConstant Frequency Current ModeConstant Frequency Current Mode
Demo BoardsDC1260A-A,DC1260A-BDC1260A-A,DC1260A-BDC1260A-A,DC1260A-B
Design ToolsLTspice FileLTspice FileLTspice File
Export Controlnonono
FeaturesOutput Disconnect, Burst ModeOutput Disconnect, Burst ModeOutput Disconnect, Burst Mode
Frequency, kHz200020002000
Frequency Adjust Range1MHz or 2MHz1MHz or 2MHz1MHz or 2MHz
Integrated Inductornonono
Ishutdown, µA0.010.010.01
Isupply, mA0.010.010.01
Monolithicyesyesyes
Number of Outputs111
Operating Temperature Range, °C0 to 850 to 850 to 85
Polyphasenonono
Switch Current, A2.62.62.6
Synchronousyesyesyes
TopologyBoostBoostBoost
Vin Max, V555
Vin Min, V0.50.50.5
Vin Min Startup, V0.70.70.7
Vout Max, V5.255.255.25
Vout Min, V1.51.51.5
Vswitch Max, V666

Plan ecológico

LTC3539EDCB-2#PBFLTC3539EDCB-2#TRMPBFLTC3539EDCB-2#TRPBF
RoHSObedienteObedienteObediente

Otras opciones

LTC3539 LTC3539

Notas de Diseño

  • Complete Energy Utilization Improves Run Time of a Supercap Ride-Through Application by 40% &mdash DN485
    PDF, 106 Kb, Archivo publicado: oct 26, 2010
    Extracto del documento

Linea modelo

Clasificación del fabricante

  • Power Management > Switching Regulator > Step-Up (Boost) Regulators > Micropower Boost | Internal Power Switch Boost