Datasheet Linear Technology LTC3558 — Даташит

Datasheets

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Купить LTC3558 на РадиоЛоцман.Цены — от 219 до 1 185 ₽ 28 предложений от 18 поставщиков Linear USB Battery Charger with Buck and Buck-Boost Regulators 4.3V to 5.5V 20Pin QFN EP Tube
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Корпус / Упаковка / Маркировка

Параметры

Экологический статус

Статьи

• Скачать
  New Family of Integrated Power Controllers Combine Fast Battery Charging, PowerPath Control and Efficient DC/DC Converters in Less Than 20mm2 &mdash LT Journal
  PDF, 303 Кб, Файл опубликован: 23 сен 2008
  Выписка из документа

  L DESIGN FEATURES New Family of Integrated Power
  Controllers Combine Fast Battery
  Charging, PowerPath Control and
  Efficient DC/DC Converters in
  by Sam Nork
  Less Than 20mm2
  Introduction
  The quickest way to build an efficient
  power system for a battery-powered
  portable application is to use an
  IC that combines all power control
  functions into a single chip, namely a
  Power Management Integrated Circuit
  (PMIC). PMICs seamlessly manage
  power flow from various power sources
  (wall adapters, USB and batteries) to
  power loads (device systems and the
  charging battery), while maintaining
  current limits where required (such
  as that specified for USB). To this
  end, PMICs typically feature built-in
  PowerPathв„ў control, DC/DC conver-USB/WALL
  4.35V TO 5.5V TO OTHER …

Модельный ряд

Классификация производителя

• Power Management > PMIC & Multifunction > Battery Charger Plus DC/DC