Datasheet Linear Technology LTC3111 — Даташит

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Купить LTC3111 на РадиоЛоцман.Цены — от 35 до 1 039 ₽ 33 предложений от 16 поставщиков IC REG BCK BST ADJ 1.5A 14DFN / Buck-Boost Switching Regulator IC Positive Adjustable 2.5V 1 Output 1.5A 14-WFDFN Exposed Pad...
EIS Components Весь мир	LTC3111EDE#PBF Analog Devices	277 ₽	Купить
Maybo Весь мир	LTC3111HMSE#PBF Analog Devices	567 ₽	Купить
Компонентс Ру Россия	LTC3111EDE#PBF Analog Devices	от 994 ₽	Купить
ЗУМ-СМД Россия	LTC3111EDE#TRPBF Linear Technology	по запросу	Купить

Корпус / Упаковка / Маркировка

Параметры

Экологический статус

Статьи

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  1.5A Monolithic Buck-Boost DC/DC Converter with Up to 95% Efficiency Features 2.5V-15V Input and Output Voltage Ranges &mdash LT Journal
  PDF, 573 Кб, Файл опубликован: 22 янв 2015
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  1.5A Monolithic Buck-Boost DC/DC Converter with
  Up to 95% Efficiency Features 2.5V–15V Input and Output
  Voltage Ranges
  Richard Cook Multicell high capacity batteries are increasingly becoming
  commonplace in handheld devices and industrial
  instruments that receive their power from a variety of
  sources. To maximize battery run time and support the
  variety of power sources, voltage regulators in multipower
  source systems must be able to maintain a constant output
  voltage even as the input voltage source resides above,
  below or equal to the output. This can be accomplished
  using two separate power converters with two controller
  ICs. A better solution is to use a single buck-boost DC/DC
  converter, which offers a smaller, simpler and more efficient
  design, attributes critically important in handheld devices.
  The LTC3111 is a monolithic buckboost converter with input and output
  voltage ranges of 2.5V to 15V and an
  output current capability of 1.5A. It
  allows conversion from a variety of
  power sources such as single or multi
  Li-ion cells, lead acid batteries, capacitor banks, USB cables or wall adapters. architecture, effectively eliminating jitter
  and EMI that can occur when crossing the
  boundary between step-up and step-down …

Модельный ряд

Классификация производителя

• Power Management > Switching Regulator > Buck-Boost Regulators > Internal Power Switch Buck-Boost
• Space & Harsh Environment > Extended Temperature Plastic (H & MP) > Extended Temperature (H & MP) Switching Regulators