Datasheet Linear Technology LTC3417A — Ficha de datos

FabricanteLinear Technology
SerieLTC3417A

Regulador de CC / CC reductor síncrono dual 1.5A / 1A 4MHz

Hojas de datos

Datasheet LTC3417A
PDF, 324 Kb, Idioma: en, Archivo subido: sept 21, 2017, Páginas: 22
Dual Synchronous 1.5A/1A 4MHz Step-Down DC/DC Regulator
Extracto del documento

Precios

Embalaje

LTC3417AEDHC#PBFLTC3417AEDHC#TRPBFLTC3417AEFE#PBFLTC3417AEFE#TRPBFLTC3417AIDHC-1#PBFLTC3417AIFE#PBFLTC3417AIFE#TRPBF
N1234567
Package5x3 DFN-16
Dibujo del esquema del paquete
5x3 DFN-16
Dibujo del esquema del paquete
TSSOP-20
Dibujo del esquema del paquete
TSSOP-20
Dibujo del esquema del paquete
5x3 DFN-16
Dibujo del esquema del paquete
TSSOP-20
Dibujo del esquema del paquete
TSSOP-20
Dibujo del esquema del paquete
Package CodeDHCDHCFEFEDHCFEFE
Package Index05-08-170605-08-170605-08-1663 (CA)05-08-1663 (CA)05-08-170605-08-1663 (CA)05-08-1663 (CA)
Pin Count16162020162020

Paramétricos

Parameters / ModelsLTC3417AEDHC#PBFLTC3417AEDHC#TRPBFLTC3417AEFE#PBFLTC3417AEFE#TRPBFLTC3417AIDHC-1#PBFLTC3417AIFE#PBFLTC3417AIFE#TRPBF
ArchitectureConstant Frequency Current ModeConstant Frequency Current ModeConstant Frequency Current ModeConstant Frequency Current ModeConstant Frequency Current ModeConstant Frequency Current ModeConstant Frequency Current Mode
Design ToolsLTspice Model,LTpowerCAD FileLTspice Model,LTpowerCAD FileLTspice Model,LTpowerCAD FileLTspice Model,LTpowerCAD FileLTspice Model,LTpowerCAD FileLTspice Model,LTpowerCAD FileLTspice Model,LTpowerCAD File
Export Controlnonononononono
FeaturesAnti-Phase Switching, Resistor Set Frequency, Burst Mode, Power Good, 100% Duty CycleAnti-Phase Switching, Resistor Set Frequency, Burst Mode, Power Good, 100% Duty CycleAnti-Phase Switching, Resistor Set Frequency, Burst Mode, Power Good, 100% Duty CycleAnti-Phase Switching, Resistor Set Frequency, Burst Mode, Power Good, 100% Duty CycleAnti-Phase Switching, Resistor Set Frequency, Burst Mode, Power Good, 100% Duty CycleAnti-Phase Switching, Resistor Set Frequency, Burst Mode, Power Good, 100% Duty CycleAnti-Phase Switching, Resistor Set Frequency, Burst Mode, Power Good, 100% Duty Cycle
Frequency, kHz4000400040004000400040004000
Frequency Adjust Range600kHz - 4MHz600kHz - 4MHz600kHz - 4MHz600kHz - 4MHz600kHz - 4MHz600kHz - 4MHz600kHz - 4MHz
Integrated Inductornonononononono
Ishutdown, µA0.10.10.10.10.10.10.1
Isupply, mA0.1250.1250.1250.1250.1250.1250.125
Max Phases2222222
Monolithicyesyesyesyesyesyesyes
Number of Outputs2222222
Operating Temperature Range, °C0 to 850 to 850 to 850 to 85-40 to 85-40 to 85-40 to 85
Output Current, A1.51.51.51.51.51.51.5
Output Current 2, A1111111
Polyphaseyesyesyesyesyesyesyes
Switch Current, A2.52.52.52.52.52.52.5
Switch Current 2, A1.71.71.71.71.71.71.7
Synchronousyesyesyesyesyesyesyes
TopologyBuckBuckBuckBuckBuckBuckBuck
Topology 1BuckBuckBuckBuckBuckBuckBuck
Topology 2BuckBuckBuckBuckBuckBuckBuck
Vin Max, V5.55.55.55.55.55.55.5
Vin Min, V2.252.252.252.252.252.252.25
Vout Max, V5.55.55.55.55.55.55.5
Vout MaximumVinVinVinVinVinVinVin
Vout Min, V0.80.80.80.80.80.80.8
Vout Min 2, V.8.8.8.8.8.8.8

Plan ecológico

LTC3417AEDHC#PBFLTC3417AEDHC#TRPBFLTC3417AEFE#PBFLTC3417AEFE#TRPBFLTC3417AIDHC-1#PBFLTC3417AIFE#PBFLTC3417AIFE#TRPBF
RoHSObedienteObedienteObedienteObedienteObedienteObedienteObediente

Linea modelo

Clasificación del fabricante

  • Power Management > Switching Regulator > Step-Down (Buck) Regulators > Multiple Output Buck | Micropower Buck Regulators | Internal Power Switch Buck