Datasheet Linear Technology LT3587EUD#TRPBF — Даташит

Производитель	Linear Technology
Серия	LT3587
Модель	LT3587EUD#TRPBF

High Voltage Monolithic Inverter and Dual Boost

Datasheets

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PDF, 410 Кб, Язык: анг., Файл закачен: 18 сен 2017, Страниц: 24
High Voltage Monolithic Inverter and Dual Boost

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Цены

Купить LT3587EUD#TRPBF на РадиоЛоцман.Цены — от 270 до 911 ₽ 15 предложений от 12 поставщиков Boost, Cuk Switching Regulator IC Positive and Negative (Dual Rail) Adjustable ±2.5V 3 Output 800mA (Switch), 900mA (Switch), 400mA (Switch) 20-WFQFN...
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Выбираем схему BMS для заряда литий-железофосфатных (LiFePO4) аккумуляторов

Корпус / Упаковка / Маркировка

Корпус	3x3 QFN-20
Код корпуса	UD
Индекс корпуса	05-08-1720

Параметры

Boost Switch Current	0.05, 0.02 A
Demo Boards	DC1348A
Design Tools	LTspice Model
Экспортный контроль	нет
Основные особенности	Output Disconnect
Количество выходов	3
Рабочий диапазон температур	от 0 до 85 °C
Vin Max	6 В
Vin Min	2.5 В

Экологический статус

RoHS

Совместим

Статьи

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±32V Triple-Output Supply for LCDs, CCDs and LEDs Includes Fault Protection in a 3mm × 3mm QFN &mdash LT Journal
PDF, 2.0 Мб, Файл опубликован: 1 янв 2009
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LвЂ‰DESIGN FEATURES В±32V Triple-Output Supply for LCDs,
CCDs and LEDs Includes Fault
Protection in a 3mm Г— 3mm QFN
by Eko T. Lisuwandi Introduction
The task of designing a battery powered system with multiple high voltage
supplies is a daunting one. In such
systems board space is at a premium
and high efficiency is required to
extend battery life. Supplies must be
sequenced in start-up and shut-down,
and multiple supplies must be able to
maintain regulation without interaction across supplies.
The LT3587 is a 1-chip solution
that combines three switching regulators and three internal high voltage
switches to produce two high voltage
boost converters and a single high voltage inverter. The LT3587 is designed to
run from inputs ranging from 2.5V to
6V, making it ideal for battery powered
systems. Small package size and low component count produces a small,
efficient solution. Typical applications
include digital still and video cameras,
high performance portable scanners
and display systems, PDAs, cellular …
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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 …

Модельный ряд

Серия: LT3587 (2)

LT3587EUD#PBF LT3587EUD#TRPBF

Классификация производителя

Power Management > Switching Regulator > Step-Up (Boost) Regulators > Internal Power Switch Boost
Power Management > PMIC & Multifunction > Multitopology DC/DC
Power Management > Switching Regulator > Inverting Regulators | LCD/CCD/OLED Bias

Варианты написания:

LT3587EUDTRPBF, LT3587EUD TRPBF