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  High Efficiency 2-Phase Boost Converter Minimizes Input and Output Current Ripple &mdash DN371
  PDF, 86 Kb, Archivo publicado: jul 13, 2005
  Extracto del documento

  advertisement High Efficiency 2-Phase Boost Converter Minimizes Input and
  Output Current Ripple – Design Note 371
  Goran Perica
  Introduction
  Many automotive and industrial applications require
  higher voltages than is available on the input power
  supply rail. A simple DC/DC boost converter suffices
  when the power levels are in the 10W to 50W range,
  but if higher power levels are required, the limitations
  of a straightforward boost converter become quickly
  apparent. Boost converters convert a low input voltage to
  a higher output voltage by processing the input current
  with a boost inductor, power switch, output diode and
  output capacitor. As the output power level increases,
  the currents in these components increase as well.
  INPUT
  10V TO 23V 22ОјF
  w2 75k
  13.3k 1 VIN
  LTC1871-7
  7
  ITH
  GATE …

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Clasificación del fabricante

• Power Management > Switching Regulator > Flyback, Forward and Isolated Controllers | Inverting Regulators | SEPIC Regulators
• Power Management > Switching Regulator > Step-Up (Boost) Regulators > External Power Switch Boost

Otros nombres:

LTC1871IMS-7PBF, LTC1871IMS-7 PBF, LTC1871IMS7#PBF, LTC1871IMS 7#PBF