Datasheet Linear Technology LTM4613EV#PBF — Даташит

Производитель	Linear Technology
Серия	LTM4613
Модель	LTM4613EV#PBF

Соответствующий EN55022B регулятор 36VIN, 15VOUT, 8A, DC/DC µModule (силовой модуль)

Datasheets

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PDF, 648 Кб, Язык: анг., Файл закачен: 24 сен 2017, Страниц: 30
EN55022B Compliant 36VIN, 15VOUT, 8A, DC/DC µModule Regulator

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Цены

Купить LTM4613EV#PBF на РадиоЛоцман.Цены — от 1 053 до 10 177 ₽ 32 предложений от 15 поставщиков Преобразователь DC/DC, Conv DC-DC 5V to 36V Non-Inv/Inv/Step Up/Step Down Single-Out 3.3V to 15V 8A uModule Automotive 133Pin LGA Tray
T-electron Россия и страны СНГ	LTM4613EV#PBF Linear Technology	2 686 ₽
727GS Весь мир	LTM4613EV#PBF Analog Devices	от 2 732 ₽
ЧипСити Россия	LTM4613EV#PBF Linear Technology	3 279 ₽
ИМЭК Россия и страны ТС	LTM4613EV#PBF Linear Technology	4 925 ₽

Корпус / Упаковка / Маркировка

Корпус	15mm x 15mm x 4.32mm LGA
Код корпуса	LGA
Индекс корпуса	05-08-1884

Параметры

Архитектура	Constant On-Time Current Mode
Demo Boards	DC1743A
Design Tools	LTspice File,LTpowerCAD Model
Экспортный контроль	нет
Основные особенности	Low EMI, EN55022 Class B Certified, Tracking, Margining, Resistor Set Frequency, External Synchronization, Power Good, PolyPhase
Тактовая частота	600 kHz
Frequency Adjust Range	200kHz - 700kHz
Frequency Sync Range	200kHz - 700kHz
Integrated Inductor	да
Ishutdown	50 мкА
Isupply	78 мА
Max Phases	4
Monolithic	да
Количество выходов	1
Рабочий диапазон температур	от 0 до 85 °C
Выходной ток	8 A
Polyphase	да
Switch Current	12 A
Synchronous	да
Topology	Buck
Topology 1	Buck
Vin Max	36 В
Vin Min	5 В
Vout Max	15 В
Vout Maximum	15V
Vout Min	3.3 В

Экологический статус

RoHS

Совместим

Статьи

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Ultralow-EMI, 96W, Step-Down uModule Regulator- EN55022 Class B Certified in a 15mm x 15mm Footprint &mdash LT Journal
PDF, 2.1 Мб, Файл опубликован: 20 янв 2012
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Ultralow-EMI, 96W, Step-Down ВµModule RegulatorвЂ”
EN55022 Class B Certified in a 15mm x 15mm Footprint
Richard Ying and Willie Chan Designers of information technology and communications systems have come
face-to-face with the difficult challenge of producing feature-rich, power-hungry
products that comply with international EMI standards. Prior to sale, all information
technology equipment (ITE)вЂ”commonly defined as having a regulated clock
signal greater than 9kHzвЂ”must meet government standards such as FCC Part
15 Subpart B in the United States, and EN55022 in the European Union. Both
standards define maximum allowable radiated emission for industrial and commercial
environments (Class A) and home environments (Class B) as shown in Figure 1.
EMI RADIATION SOURCES Electromagnetic waves radiate from any
switching converter and its interface leads.
Pulsating voltages and currents associated
with the switching action of all switch
mode converters from ideal sources generate and directly influence the strength
of radiated electromagnetic waves.
Furthermore, parasitic devices within the Electromagnetic Theory and EMI Switch Mode Regulators
A short reflection on electromagnetic theory can help
one understand the EMI implications of high current,
high power DC/DC step-down converters. switching cycle. MaxwellвЂ™s equations tell us that a
constantly varying electric field creates a selfsustaining electromagnetic wave. GaussвЂ™ law states that the strength of an electric
field in a given area over an enclosed volume is
proportional to the total charge inside it. If currents change rapidly, as is the case in a switch …

Модельный ряд

Серия: LTM4613 (6)

LTM4613EV#PBF LTM4613EY#PBF LTM4613IV#PBF LTM4613IY LTM4613IY#PBF LTM4613MPV#PBF

Классификация производителя

Power Management > Switching Regulator > Ultralow Noise Regulators
µModule Solutions > µModule Regulators > µModule Buck Regulators | Extended Temperature (H & MP) µModule Regulators

Варианты написания:

LTM4613EVPBF, LTM4613EV PBF