Datasheet Texas Instruments LM5121MH/NOPB — Ficha de datos

FabricanteTexas Instruments
SerieLM5121
Numero de parteLM5121MH/NOPB
Datasheet Texas Instruments LM5121MH/NOPB

3-65V Wide Vin, Boost sincrónico en modo actual con control de interruptor de desconexión 20-HTSSOP -40 a 125

Hojas de datos

LM5121/-Q1 Wide Input Synchronous Boost Controller with Disconnection Switch Control datasheet
PDF, 3.0 Mb, Revisión: C, Archivo publicado: jun 14, 2016
Extracto del documento

Notas de aplicación

  • Automated Frequency Response Analyzer
    PDF, 939 Kb, Archivo publicado: oct 9, 2013
    This application report discusses a new method of doing stability Analysis testing by using basic labequipment, while not requiring any specific instruments.
  • Designing the front-end DC/DC conversion stage to withstand automotive transient
    PDF, 336 Kb, Archivo publicado: enero 18, 2017
  • Practical Feedback Loop Analysis for Current-Mode Boost Converter
    PDF, 557 Kb, Archivo publicado: marzo 7, 2014
  • Designing Fault Protection Circuits Using Wide VIN LM5121
    PDF, 186 Kb, Archivo publicado: enero 12, 2015
    Battery powered systems or systems with low input voltage supplies may have loads that require higher voltage outputs. A boost converter is a usual choice for non-isolated applications; however, boost converters do not naturally provide system protection to downstream circuitry due to the pass path from input to output. Problems due to this pass path are now resolved with the LM5121 boost controll

Linea modelo

Serie: LM5121 (3)

Clasificación del fabricante

  • Semiconductors > Power Management > Non-isolated DC/DC Switching Regulator > Step-Up (Boost) > Boost Controller (External Switch)