Datasheet Texas Instruments UC1864L — Даташит

Резонансные контроллеры источников питания 20-LCCC от -55 до 125

Datasheets

1.3 Мб, Файл закачен: 17 авг 2022, Страниц: 24
UCx846/7 Current Mode PWM Controller

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Статус продукта	Снят с производства (Производитель прекратил производство прибора)
Доступность образцов у производителя	Нет

RoHS	Не совместим
Бессвинцовая технология (Pb Free)	Нет

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U-138 Zero Voltage Switching Resonant Power Conversion
PDF, 794 Кб, Файл опубликован: 5 сен 1999
This application note explores the technique of zero voltage switching in modern power conversion. It describes several ZVS topologies and applications limitations of the ZVS technique and a generalized design procedure. Two design examples are presented: a 50W DC/DC converter and an off-line 300W multiple output power supply. This discussion concludes with a performance comparison of ZVS conve
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U-122 A New Family of Integrated Circuits Controls Resonant Mode Power
PDF, 272 Кб, Файл опубликован: 5 сен 1999
This application note introduces the UC3861-8 family of ICs which are optimized for the control of zero-current-switched and zero-voltage-switched quasi-resonant converters. Differences among members of this device family result from the various combinations of UVLO thresholds and output options. The one-shot pulse steering logic is configured to program either on time for ZCS systems (UC1865-186

Серия: UC1864 (6)

Semiconductors > Space & High Reliability > Power Management Products > Offline and Isolated DC/DC Controller and Converter