Datasheet Linear Technology LTC4155IUFD#PBF — Ficha de datos

FabricanteLinear Technology
SerieLTC4155
Numero de parteLTC4155IUFD#PBF

Dual Input Power Manager / 3.5A Cargador de batería de iones de litio con control I2C y USB OTG

Hojas de datos

LTC4155 - Dual Input Power Manager/ 3.5A Li-Ion Battery Charger with I2C Control and USB OTG
PDF, 515 Kb, Revisión: D, Archivo subido: oct 2, 2017
Extracto del documento

Precios

Embalaje

Package4x5 QFN-28
Package CodeUFD
Package Index05-08-1712

Paramétricos

Battery ChemistryLi-Ion, Li-Polymer
Demo BoardsDC1674A-A
Design ToolsLinduino File
Export Controlno
FeaturesBat-Track, Overvoltage Protection, I2C, PowerPath, NTC Input, USB On-The-Go
Float Voltage4.05V, 4.1V, 4.15V, 4.2V V
Max Charge Current3.5 A
Number of Cells1
Number of Outputs2
Operating Temperature Range-40 to 85 °C
PowerPathSwitching PowerPath
Type of ChargerSwitching, I2C
Vin Max5.5 V
Vin Min4.35 V

Plan ecológico

RoHSObediente

Notas de Diseño

  • Complete Battery Charger Solution for High Current Portable Electronics &mdash DN496
    PDF, 115 Kb, Archivo publicado: sept 19, 2011
    Extracto del documento

Artículos

  • I2C-Controlled Li-Ion Power Management IC with Integrated Power Devices Charges High Capacity Batteries from Any 5V Source While Keeping Cool &mdash LT Journal
    PDF, 2.1 Mb, Archivo publicado: jul 20, 2012
    Extracto del documento

Linea modelo

Clasificación del fabricante

  • Power Management > Battery Management > Battery Charger IC > SMBus/I2C/SPI Controlled Battery Chargers
  • Power Management > PMIC & Multifunction > USB Power Manager (PowerPath, Battery Charger)

Otros nombres:

LTC4155IUFDPBF, LTC4155IUFD PBF