Datasheet Linear Technology LTC4000 — Даташит

Производитель	Linear Technology
Серия	LTC4000

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 LTC4000 на РадиоЛоцман.Цены — от 127 до 1 287 ₽ 36 предложений от 22 поставщиков Switching Battery Charger Lead-Acid/Li-FePO4/Li-Ion/Li-Pol/NiCd/NiMH 20000mA 3V to 60V Automotive 28-Pin QFN EP Tube / IC BATT CHARGER 3 CELL 28QFN
AllElco Electronics Весь мир	LTC4000EUFD#TRPBF Analog Devices	157 ₽
AiPCBA Весь мир	LTC4000EUFD#TRPBF Analog Devices	339 ₽
Maybo Весь мир	LTC4000EUFD#PBF Analog Devices	679 ₽
LifeElectronics Россия	LTC4000EGN#TRPBF Linear Technology	по запросу

Корпус / Упаковка / Маркировка

	LTC4000EGN#PBF	LTC4000EGN#TRPBF	LTC4000EUFD#PBF	LTC4000EUFD#TRPBF	LTC4000IGN#PBF	LTC4000IGN#TRPBF	LTC4000IUFD#PBF	LTC4000IUFD#TRPBF
N	1	2	3	4	5	6	7	8
Корпус	SSOP-28 Габаритный чертеж корпуса	SSOP-28 Габаритный чертеж корпуса	4x5 QFN-28 Габаритный чертеж корпуса	4x5 QFN-28 Габаритный чертеж корпуса	SSOP-28 Габаритный чертеж корпуса	SSOP-28 Габаритный чертеж корпуса	4x5 QFN-28 Габаритный чертеж корпуса	4x5 QFN-28 Габаритный чертеж корпуса
Код корпуса	GN	GN	UFD	UFD	GN	GN	UFD	UFD
Индекс корпуса	05-08-1641 (GN28)	05-08-1641 (GN28)	05-08-1712	05-08-1712	05-08-1641 (GN28)	05-08-1641 (GN28)	05-08-1712	05-08-1712
Количество выводов	28	28	28	28	28	28	28	28

Параметры

Parameters / Models	LTC4000EGN#PBF	LTC4000EGN#TRPBF	LTC4000EUFD#PBF	LTC4000EUFD#TRPBF	LTC4000IGN#PBF	LTC4000IGN#TRPBF	LTC4000IUFD#PBF	LTC4000IUFD#TRPBF
Battery Chemistry	Li-Ion, Li-Polymer, LiFePO4, NiCd, NiMH, Lead Acid	Li-Ion, Li-Polymer, LiFePO4, NiCd, NiMH, Lead Acid	Li-Ion, Li-Polymer, LiFePO4, NiCd, NiMH, Lead Acid	Li-Ion, Li-Polymer, LiFePO4, NiCd, NiMH, Lead Acid	Li-Ion, Li-Polymer, LiFePO4, NiCd, NiMH, Lead Acid	Li-Ion, Li-Polymer, LiFePO4, NiCd, NiMH, Lead Acid	Li-Ion, Li-Polymer, LiFePO4, NiCd, NiMH, Lead Acid	Li-Ion, Li-Polymer, LiFePO4, NiCd, NiMH, Lead Acid
Demo Boards	DC1721A,DC1830B-A	DC1721A,DC1830B-A	DC1721A,DC1830B-A	DC1721A,DC1830B-A	DC1721A,DC1830B-A	DC1721A,DC1830B-A	DC1721A,DC1830B-A	DC1721A,DC1830B-A
Design Tools	LTspice File	LTspice File	LTspice File	LTspice File	LTspice File	LTspice File	LTspice File	LTspice File
Экспортный контроль	нет	нет	нет	нет	нет	нет	нет	нет
Max Charge Current, A	20	20	20	20	20	20	20	20
Number of Cells	Set by external charger IC	Set by external charger IC	Set by external charger IC	Set by external charger IC	Set by external charger IC	Set by external charger IC	Set by external charger IC	Set by external charger IC
Количество выходов	1	1	1	1	1	1	1	1
Рабочий диапазон температур, °C	от 0 до 85	от 0 до 85	от 0 до 85	от 0 до 85	от -40 до 85	от -40 до 85	от -40 до 85	от -40 до 85
PowerPath	External PFET	External PFET	External PFET	External PFET	External PFET	External PFET	External PFET	External PFET
Type of Charger	Switching	Switching	Switching	Switching	Switching	Switching	Switching	Switching
Vin Max, В	60	60	60	60	60	60	60	60
Vin Min, В	3	3	3	3	3	3	3	3

Экологический статус

	LTC4000EGN#PBF	LTC4000EGN#TRPBF	LTC4000EUFD#PBF	LTC4000EUFD#TRPBF	LTC4000IGN#PBF	LTC4000IGN#TRPBF	LTC4000IUFD#PBF	LTC4000IUFD#TRPBF
RoHS	Совместим	Совместим	Совместим	Совместим	Совместим	Совместим	Совместим	Совместим

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)