Datasheet Linear Technology LTC4008EGN-1#PBF — Ficha de datos

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• Descargar
  Next Generation No Compromise Battery Chargers &mdash LT Journal
  PDF, 183 Kb, Archivo publicado: marzo 1, 2003
  Extracto del documento

  DESIGN FEATURES Next Generation No Compromise
  by Mark Gurries
  Battery Chargers
  Introduction
  Until now, a fully-featured high power
  battery charger simply did not exist
  in a single IC. No one had succeeded
  in squeezing a charger into a small
  package without compromising some
  functionality, such as wide voltage
  range, current range, accuracy, low
  external part count, or efficiency.
  For instance, some single-IC chargers focus on the analog PWM power
  control side of charging while others
  just perform the charge termination
  function. None offered it all in one
  package, until now.
  Linear Technology introduces a
  family of complete single-IC high power
  battery charger solutions that do not
  compromise any functionality for small
  IC size. The new LTC4006, LTC4007
  and LTC4008 series of battery chargers …

• Descargar
  Feature-Packed Charger Handles All Battery Chemistries and Produces 3A/50W for Fast Charging from a 4mm × 4mm QFN &mdash LT Journal
  PDF, 475 Kb, Archivo publicado: sept 23, 2008
  Extracto del documento

  L DESIGN FEATURES Feature-Packed Charger Handles
  All Battery Chemistries and Produces
  3A/50W for Fast Charging from a
  4mm Г— 4mm QFN
  by James A. McKenzie
  Introduction
  The LTC4009, LTC4009-1 and
  LTC4009-2 are a family of high power
  battery charger ICs that achieve a small
  circuit size and high performance without compromising functionality. The
  family operates with high efficiency
  while packing the most desirable
  charging and protection features into
  a space-efficient 20-lead 4mm Г— 4mm
  QFN package. When combined with
  just a few external components and
  termination control, the LTC4009
  family facilitates construction of
  chargers capable of delivering up to
  3A to batteries with output power
  levels approaching 50W. These ICs are especially well-suited to implementing
  microprocessor-controlled chargers
  for all chemistry types, including …

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Clasificación del fabricante

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

Otros nombres:

LTC4008EGN-1PBF, LTC4008EGN-1 PBF, LTC4008EGN1#PBF, LTC4008EGN 1#PBF