Datasheet Linear Technology LTC4000IUFD#PBF — Даташит

Производитель	Linear Technology
Серия	LTC4000
Модель	LTC4000IUFD#PBF

High Voltage High Current Controller for Battery Charging and Power Management

Datasheets

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PDF, 489 Кб, Язык: анг., Файл закачен: 2 окт 2017, Страниц: 40
High Voltage High Current Controller for Battery Charging and Power Management

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Цены

Купить LTC4000IUFD#PBF на РадиоЛоцман.Цены — от 288 до 1 721 ₽ 29 предложений от 16 поставщиков Микросхема: IC BATT CHG IRON PHOSPHATE 28QFN
Akcel Весь мир	LTC4000IUFD#PBF Analog Devices	от 288 ₽
Utmel Весь мир	LTC4000IUFD#PBF Analog Devices	от 289 ₽
Flash-Turtle Весь мир	LTC4000IUFD#PBF Analog Devices	по запросу
FAV Technology Весь мир	LTC4000IUFD-1#PBF Analog Devices	по запросу

Выбираем схему BMS для заряда литий-железофосфатных (LiFePO4) аккумуляторов

Корпус / Упаковка / Маркировка

Корпус	4x5 QFN-28
Код корпуса	UFD
Индекс корпуса	05-08-1712

Параметры

Battery Chemistry	Li-Ion, Li-Polymer, LiFePO4, NiCd, NiMH, Lead Acid
Demo Boards	DC1721A,DC1830B-A
Design Tools	LTspice File
Экспортный контроль	нет
Max Charge Current	20 A
Number of Cells	Set by external charger IC
Количество выходов	1
Рабочий диапазон температур	от -40 до 85 °C
PowerPath	External PFET
Type of Charger	Switching
Vin Max	60 В
Vin Min	3 В

Экологический статус

RoHS

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Статьи

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High Voltage, High Current Battery Charger Works with All Converter Topologies, Any Battery Configuration &mdash LT Journal
PDF, 3.4 Мб, Файл опубликован: 24 апр 2012
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April 2012 I N T H I S I S S U E 2.5MHz, dual monolithic
supply with integrated 3A
power switches 12 digital power manager
sequences any number of
supplies 28 dual monolithic ideal diode
extends battery life 34 supercapacitor-based
power supply backup 36 ВµModuleВ® DC/DC converter
for isolated supplies 37 Volume 22 Number 1 High Voltage, High Current Battery
Charger Works with All Converter
Topologies, Any Battery Configuration
Eko Lisuwandi The market for rechargeable batteries in consumer electronics has
reached a level of stable maturity, where designing a battery charger
requires little more effort than dropping a purpose-built battery
charger IC into the design. This is because the batteries in consumer
electronics follow well-worn standards, with popular configurations,
float voltages, charge currents, output voltages and charge
algorithms. Even so, there is an ever-growing demand for batteries
that donвЂ™t fit these standard molds. Much of this demand is driven by
industrial green initiatives, coupled with
a general move to portable equipment
in medical and other specialized fields.
Dedicated charger ICs canвЂ™t keep pace with the current explosion in application diversity. The growing variety of battery setups is simply too extensive,
ranging from kilowatt-powered indoor forklifts and …

Модельный ряд

Серия: LTC4000 (8)

LTC4000EGN#PBF LTC4000EGN#TRPBF LTC4000EUFD#PBF LTC4000EUFD#TRPBF LTC4000IGN#PBF LTC4000IGN#TRPBF LTC4000IUFD#PBF LTC4000IUFD#TRPBF

Классификация производителя

Power Management > Battery Management > Battery Charger IC > Switching Battery Chargers
Power Management > PMIC & Multifunction > USB Power Manager (PowerPath, Battery Charger)

Варианты написания:

LTC4000IUFDPBF, LTC4000IUFD PBF