Datasheet Linear Technology LTC3128 — Ficha de datos

FabricanteLinear Technology
SerieLTC3128

3A Cargador y equilibrador monolítico de supercondensador Buck-Boost con límite de corriente de entrada preciso

Hojas de datos

LTC3128 - 3A Monolithic Buck-Boost Supercapacitor Charger and Balancer with Accurate Input Current Limit
PDF, 520 Kb, Revisión: F
Extracto del documento

Precios

Embalaje

LTC3128EFE#PBFLTC3128EFE#TRPBFLTC3128EUFD#PBFLTC3128EUFD#TRPBFLTC3128IFE#PBFLTC3128IFE#TRPBFLTC3128IUFD#PBFLTC3128IUFD#TRPBF
N12345678
PackageTSSOP-24TSSOP-244x5 QFN-204x5 QFN-20TSSOP-24TSSOP-244x5 QFN-204x5 QFN-20
Package CodeFEFEUFDUFDFEFEUFDUFD

Paramétricos

Parameters / ModelsLTC3128EFE#PBFLTC3128EFE#TRPBFLTC3128EUFD#PBFLTC3128EUFD#TRPBFLTC3128IFE#PBFLTC3128IFE#TRPBFLTC3128IUFD#PBFLTC3128IUFD#TRPBF
Demo BoardsDC1887ADC1887ADC1887ADC1887ADC1887ADC1887ADC1887ADC1887A
Design ToolsLTspice ModelLTspice ModelLTspice ModelLTspice ModelLTspice ModelLTspice ModelLTspice ModelLTspice Model
Export Control, yes/nonononononononono
FeaturesProgrammable Current Limit, Burst Mode, Active Charge Balancing, Output Disconnect, Power GoodProgrammable Current Limit, Burst Mode, Active Charge Balancing, Output Disconnect, Power GoodProgrammable Current Limit, Burst Mode, Active Charge Balancing, Output Disconnect, Power GoodProgrammable Current Limit, Burst Mode, Active Charge Balancing, Output Disconnect, Power GoodProgrammable Current Limit, Burst Mode, Active Charge Balancing, Output Disconnect, Power GoodProgrammable Current Limit, Burst Mode, Active Charge Balancing, Output Disconnect, Power GoodProgrammable Current Limit, Burst Mode, Active Charge Balancing, Output Disconnect, Power GoodProgrammable Current Limit, Burst Mode, Active Charge Balancing, Output Disconnect, Power Good
Ishutdown, µA22222222
Isupply, mA0.60.60.60.60.60.60.60.6
Operating Temperature Range, °C0 to 850 to 850 to 850 to 85-40 to 85-40 to 85-40 to 85-40 to 85
Output Current, A33333333
Supercaps In Series22222222
TopologyBuck-BoostBuck-BoostBuck-BoostBuck-BoostBuck-BoostBuck-BoostBuck-BoostBuck-Boost
Vin Max, V5.55.55.55.55.55.55.55.5
Vin Min, V1.731.731.731.731.731.731.731.73
Vout Max, V5.55.55.55.55.55.55.55.5
Vout Maximum5.5V5.5V5.5V5.5V5.5V5.5V5.5V5.5V

Plan ecológico

LTC3128EFE#PBFLTC3128EFE#TRPBFLTC3128EUFD#PBFLTC3128EUFD#TRPBFLTC3128IFE#PBFLTC3128IFE#TRPBFLTC3128IUFD#PBFLTC3128IUFD#TRPBF
RoHSObedienteObedienteObedienteObedienteObedienteObedienteObedienteObediente

Linea modelo

Clasificación del fabricante

  • Power Management > Supercapacitor Chargers