Datasheet Linear Technology LTC4040IUFD#TRPBF — Ficha de datos

FabricanteLinear Technology
SerieLTC4040
Numero de parteLTC4040IUFD#TRPBF

Administrador de energía de respaldo de batería 2.5A

Hojas de datos

Datasheet LTC4040
PDF, 1.4 Mb, Idioma: en, Archivo subido: oct 2, 2017, Páginas: 26
2.5A Battery Backup Power Manager
Extracto del documento

Precios

Embalaje

Package4x5 QFN-24
Package CodeUFD
Package Index05-08-1696

Paramétricos

Battery ChemistryLi-Ion, Li-Poly, LiFePO4
Boost Switch Current6.5 A
Buck Output Current2.5 A
Charge TerminationTimer
Demo BoardsDC2118A
Export Controlno
FeaturesAutomatic Backup Power Switchover
Float Voltage3.45V, 3.5V, 3.55V, 3.6V, 3.95V,4.0V,4.05V,4.1V V
Internal Pass Elementyes
Max Charge Current2.5 A
Number of Cells1
Operating Temperature Range-40 to 85 °C
Type of ChargerSwitching
Vin Max5.5 V
Vin Min3.5 V

Plan ecológico

RoHSObediente

Linea modelo

Clasificación del fabricante

  • Power Management > Battery Management > Battery Charger IC > Switching Battery Chargers
  • Power Management > Battery Management > Battery Backup

Otros nombres:

LTC4040IUFDTRPBF, LTC4040IUFD TRPBF