Datasheet Linear Technology LTC3586-1 — Даташит

Производитель	Linear Technology
Серия	LTC3586-1

Высокоэффективный USB-менеджер питания с функциями Boost, Buck-Boost и Dual Bucks

Datasheets

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PDF, 460 Кб, Версия: B, Файл закачен: 22 окт 2017

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Цены

Купить LTC3586 на РадиоЛоцман.Цены — от 516 до 2 062 ₽ 26 предложений от 18 поставщиков Интегральные микросхемы Микросхемы управления электропитанием - Управление питанием - Специальные
EIS Components Весь мир	LTC3586EUFE#PBF Analog Devices	516 ₽
ЧипСити Россия	LTC3586EUFE#TRPBF Linear Technology	617 ₽
Allelco Весь мир	LTC3586EUFE Linear Technology	по запросу
Augswan Весь мир	LTC3586EUFE Analog Devices	по запросу

LED-драйверы MOSO для индустриальных приложений

Корпус / Упаковка / Маркировка

	LTC3586EUFE-1#PBF	LTC3586EUFE-1#TRPBF
N	1	2
Корпус	4x6 QFN-38 Габаритный чертеж корпуса	4x6 QFN-38 Габаритный чертеж корпуса
Код корпуса	UFE	UFE
Индекс корпуса	05-08-1750	05-08-1750
Количество выводов	38	38

Параметры

Parameters / Models	LTC3586EUFE-1#PBF	LTC3586EUFE-1#TRPBF
Battery Chemistry	Li-Ion, Li-Polymer	Li-Ion, Li-Polymer
Boost Switch Current, A	0.8	0.8
Buck Output Current, A	0.4, 0.4	0.4, 0.4
Buck-Boost Output Current, A	1	1
Demo Boards	DC1306A	DC1306A
Экспортный контроль	нет	нет
Основные особенности	Battery Charger, PowerPath, Buck-Boost, Dual Buck, Boost, Bat-Track, Burst Mode	Battery Charger, PowerPath, Buck-Boost, Dual Buck, Boost, Bat-Track, Burst Mode
Float Voltage, В	4.1	4.1
Max Charge Current, A	1.5	1.5
Number of Cells	1	1
Количество выходов	4	4
Рабочий диапазон температур, °C	от 0 до 85	от 0 до 85
PowerPath	Switching PowerPath, 180mв„¦ Internal Ideal Diode	Switching PowerPath, 180mв„¦ Internal Ideal Diode
Type of Charger	Linear	Linear
Vin Max, В	5.5	5.5
Vin Min, В	4.35	4.35

Экологический статус

	LTC3586EUFE-1#PBF	LTC3586EUFE-1#TRPBF
RoHS	Совместим	Совместим

Другие варианты исполнения

LTC3586

Статьи

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Complete Power Solution for Digital Cameras and Other Complex Compact Portable Applications &mdash LT Journal
PDF, 206 Кб, Файл опубликован: 23 сен 2008
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LвЂ‰DESIGN IDEAS Complete Power Solution for Digital
Cameras and Other Complex
Compact Portable Applications
by Brian Shaffer Introduction
Digital cameras, portable GPS systems,
MP3 players and other feature-rich
mobile devices have complicated
power requirements. In these complex
devices, the flow of power must be
carefully managed between a number of specialized sources and loads,
including charging/discharging the
battery, current-limited USB power
and a set of multivoltage power supply rails, including negative rails for
CCDs or LCDs. The supply rails must
be sequenced and tracked and faults
must be handled cleanly and communicated to a microcontroller.
When these requirements are
added together, the task of squeezing
an efficient and robust power system
into a handheld device can seem near
impossible. Linear Technology solves
this problem with a family of devices
called PMICs (Power Management Integrated Circuits) that greatly simplify …
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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
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LвЂ‰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

Серия: LTC3586-1 (2)

LTC3586EUFE-1#PBF LTC3586EUFE-1#TRPBF

Классификация производителя

Power Management > PMIC & Multifunction > PMIC (DC/DC, PowerPath and Battery Charger)