Datasheet Linear Technology LTC3586EUFE#PBF — Даташит

Производитель	Linear Technology
Серия	LTC3586
Модель	LTC3586EUFE#PBF

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 LTC3586EUFE#PBF на РадиоЛоцман.Цены — от 143 до 1 565 ₽ 37 предложений от 22 поставщиков IC USB POWER MANAGER HE 38-QFN / USB Power Manager 4.35V to 5.5V 38-Pin QFN EP Tube
AllElco Electronics Весь мир	LTC3586EUFE#TRPBF Analog Devices	от 231 ₽
ЗУМ-СМД Россия	LTC3586EUFE#TRPBF Linear Technology	по запросу
ТаймЧипс Россия	LTC3586EUFE-TRPBF	по запросу
ЭлектроПласт Россия	LTC3586EUFE-3#TRPBF Linear Technology	по запросу

Корпус / Упаковка / Маркировка

Корпус	4x6 QFN-38
Код корпуса	UFE
Индекс корпуса	05-08-1750

Параметры

Battery Chemistry	Li-Ion, Li-Polymer
Boost Switch Current	0.8 A
Buck Output Current	0.4, 0.4 A
Buck-Boost Output Current	1 A
Demo Boards	DC1306A
Экспортный контроль	нет
Основные особенности	Battery Charger, PowerPath, Buck-Boost, Dual Buck, Boost, Bat-Track, Burst Mode
Float Voltage	4.2 В
Max Charge Current	1.5 A
Number of Cells	1
Количество выходов	4
Рабочий диапазон температур	от 0 до 85 °C
PowerPath	Switching PowerPath, 180mв„¦ Internal Ideal Diode
Type of Charger	Linear
Vin Max	5.5 В
Vin Min	4.35 В

Экологический статус

RoHS

Совместим

Другие варианты исполнения

LTC3586-1

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 (2)

LTC3586EUFE#PBF LTC3586EUFE#TRPBF

Классификация производителя

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

Варианты написания:

LTC3586EUFEPBF, LTC3586EUFE PBF