Datasheet Linear Technology LTM4620A — Даташит
Производитель | Linear Technology |
Серия | LTM4620A |
Dual 13A or Single 26A DC/DC µModule (Power Module) Regulator
Datasheets
Datasheet LTM4620A
PDF, 725 Кб, Язык: анг., Файл закачен: 24 сен 2017, Страниц: 40
Dual 13A or Single 26A DC/DC µModule Regulator
Dual 13A or Single 26A DC/DC µModule Regulator
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Цены
LTM4620A: 5.5-16Vin 3.3/5Vout@13A Linear Technology | по запросу |
Корпус / Упаковка / Маркировка
LTM4620AEV#PBF | LTM4620AEY#PBF | LTM4620AIV#PBF | LTM4620AIY | LTM4620AIY#PBF | LTM4620AMPY | LTM4620AMPY#PBF | |
---|---|---|---|---|---|---|---|
N | 1 | 2 | 3 | 4 | 5 | 6 | 7 |
Корпус | 15mm × 15mm × 4.41mm LGA Габаритный чертеж корпуса | 15mm x 15mm x 5.01mm BGA Габаритный чертеж корпуса | 15mm × 15mm × 4.41mm LGA Габаритный чертеж корпуса | 15mm x 15mm x 5.01mm BGA Габаритный чертеж корпуса | 15mm x 15mm x 5.01mm BGA Габаритный чертеж корпуса | 15mm x 15mm x 5.01mm BGA Габаритный чертеж корпуса | 15mm x 15mm x 5.01mm BGA Габаритный чертеж корпуса |
Код корпуса | LGA | BGA | LGA | BGA | BGA | BGA | BGA |
Индекс корпуса | 05-08-1844 | 05-08-1880 | 05-08-1844 | 05-08-1880 | 05-08-1880 | 05-08-1880 | 05-08-1880 |
Количество выводов | 144 | 144 | 144 | 144 | 144 | 144 | 144 |
Параметры
Parameters / Models | LTM4620AEV#PBF | LTM4620AEY#PBF | LTM4620AIV#PBF | LTM4620AIY | LTM4620AIY#PBF | LTM4620AMPY | LTM4620AMPY#PBF |
---|---|---|---|---|---|---|---|
Архитектура | Constant Frequency Current Mode | Constant Frequency Current Mode | Constant Frequency Current Mode | Constant Frequency Current Mode | Constant Frequency Current Mode | Constant Frequency Current Mode | Constant Frequency Current Mode |
Demo Boards | DC1759A,DC2268A-B,DC2204B | DC1759A,DC2268A-B,DC2204B | DC1759A,DC2268A-B,DC2204B | DC1759A,DC2268A-B,DC2204B | DC1759A,DC2268A-B,DC2204B | DC1759A,DC2268A-B,DC2204B | DC1759A,DC2268A-B,DC2204B |
Design Tools | LTspice File,LTpowerCAD File | LTspice File,LTpowerCAD File | LTspice File,LTpowerCAD File | LTspice File,LTpowerCAD File | LTspice File,LTpowerCAD File | LTspice File,LTpowerCAD File | LTspice File,LTpowerCAD File |
Экспортный контроль | нет | нет | нет | нет | нет | нет | нет |
Основные особенности | Internal Heat Sink, Burst Mode, Tracking, PolyPhase, Differential Remote Sense, Resistor Set Frequency, External Synchronization, Power Good | Internal Heat Sink, Burst Mode, Tracking, PolyPhase, Differential Remote Sense, Resistor Set Frequency, External Synchronization, Power Good | Internal Heat Sink, Burst Mode, Tracking, PolyPhase, Differential Remote Sense, Resistor Set Frequency, External Synchronization, Power Good | Internal Heat Sink, Burst Mode, Tracking, PolyPhase, Differential Remote Sense, Resistor Set Frequency, External Synchronization, Power Good | Internal Heat Sink, Burst Mode, Tracking, PolyPhase, Differential Remote Sense, Resistor Set Frequency, External Synchronization, Power Good | Internal Heat Sink, Burst Mode, Tracking, PolyPhase, Differential Remote Sense, Resistor Set Frequency, External Synchronization, Power Good | Internal Heat Sink, Burst Mode, Tracking, PolyPhase, Differential Remote Sense, Resistor Set Frequency, External Synchronization, Power Good |
Тактовая частота, kHz | 500 | 500 | 500 | 500 | 500 | 500 | 500 |
Frequency Adjust Range | 250kHz - 780kHz | 250kHz - 780kHz | 250kHz - 780kHz | 250kHz - 780kHz | 250kHz - 780kHz | 250kHz - 780kHz | 250kHz - 780kHz |
Frequency Sync Range | 400kHz - 780kHz | 400kHz - 780kHz | 400kHz - 780kHz | 400kHz - 780kHz | 400kHz - 780kHz | 400kHz - 780kHz | 400kHz - 780kHz |
Integrated Inductor | да | да | да | да | да | да | да |
Ishutdown, мкА | 50 | 50 | 50 | 50 | 50 | 50 | 50 |
Isupply, мА | 5 | 5 | 5 | 5 | 5 | 5 | 5 |
Max Phases | 8 | 8 | 8 | 8 | 8 | 8 | 8 |
Monolithic | да | да | да | да | да | да | да |
Количество выходов | 2 | 2 | 2 | 2 | 2 | 2 | 2 |
Рабочий диапазон температур, °C | от 0 до 85 | от 0 до 85 | от -40 до 85 | от -40 до 85 | от -40 до 85 | от -55 до 125 | от -55 до 125 |
Выходной ток, A | 13 | 13 | 13 | 13 | 13 | 13 | 13 |
Polyphase | да | да | да | да | да | да | да |
Switch Current, A | 20 | 20 | 20 | 20 | 20 | 20 | 20 |
Synchronous | да | да | да | да | да | да | да |
Topology | Buck | Buck | Buck | Buck | Buck | Buck | Buck |
Topology 1 | Buck | Buck | Buck | Buck | Buck | Buck | Buck |
Topology 2 | Buck | Buck | Buck | Buck | Buck | Buck | Buck |
Vin Max, В | 16 | 16 | 16 | 16 | 16 | 16 | 16 |
Vin Min, В | 4.5 | 4.5 | 4.5 | 4.5 | 4.5 | 4.5 | 4.5 |
Vout Max, В | 5.3 | 5.3 | 5.3 | 5.3 | 5.3 | 5.3 | 5.3 |
Vout Maximum | 5.3V | 5.3V | 5.3V | 5.3V | 5.3V | 5.3V | 5.3V |
Vout Min, В | 0.6 | 0.6 | 0.6 | 0.6 | 0.6 | 0.6 | 0.6 |
Экологический статус
LTM4620AEV#PBF | LTM4620AEY#PBF | LTM4620AIV#PBF | LTM4620AIY | LTM4620AIY#PBF | LTM4620AMPY | LTM4620AMPY#PBF | |
---|---|---|---|---|---|---|---|
RoHS | Совместим | Совместим | Совместим | Не совместим | Совместим | Не совместим | Совместим |
Статьи
- Real Power Density: 26A µModule Regulator Keeps Cool in Tight Spaces &mdash LT JournalPDF, 6.8 Мб, Файл опубликован: 18 окт 2012Выписка из документа
Модельный ряд
Серия: LTM4620A (7)
Классификация производителя
- Power Management > Switching Regulator > Step-Down (Buck) Regulators > Multiple Output Buck
- µModule Solutions > µModule Regulators > µModule Buck Regulators | Extended Temperature (H & MP) µModule Regulators