42VIN Micropower No-Opto Isolated Flyback Converter with 65V/3.6A Switch

DESCRIPTION The LT?8302/LT8302-3 is a monolithic micropower isolated flyback converter. By sampling the isolated output voltage directly from the primary-side flyback waveform, the part requires no third winding or opto-isolator for regulation. The output voltage is programmed with two external r

文件：1.54625 Mbytes 頁數(shù)：26 Pages

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100VIN Micropower Isolated Flyback Converter with 150V/260mA Switch

DESCRIPTION The LT?8300 is a micropower high voltage isolated flyback converter. By sampling the isolated output voltage directly from the primary-side flyback waveform, the part requires no third winding or opto-isolator for regulation. The output voltage is programmed with a single external res

文件：1.3915 Mbytes 頁數(shù)：24 Pages

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42VIN Micropower No-Opto Isolated Flyback Converter with 65V/1.2A Switch

DESCRIPTION The LT?8301 is a micropower isolated flyback converter. By sampling the isolated output voltage directly from the primary-side flyback waveform, the part requires no third winding or opto-isolator for regulation. The output voltage is programmed with a single external resistor. Intern

文件：1.3543 Mbytes 頁數(shù)：24 Pages

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Active Clamp Synchronous Forward Controllers with Internal Housekeeping Controller

文件：2.26578 Mbytes 頁數(shù)：52 Pages

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Wide Input Voltage Range Boost/SEPIC/Inverting Converter with 6A, 40V Switch

文件：423.21 Kbytes 頁數(shù)：24 Pages

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100VIN Micropower Isolated Flyback Converter with 150V/260mA Switch

文件：313.4 Kbytes 頁數(shù)：24 Pages

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Isolated No Opto-Coupler Flyback Controller

文件：257.26 Kbytes 頁數(shù)：20 Pages

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Isolated No Opto-Coupler Flyback Controller with Active PFC

文件：418.71 Kbytes 頁數(shù)：20 Pages

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具備有源 PFC 功能的隔離型 No Opto 耦合器反激式控制器

LT?3798 是一款恒定電壓 / 恒定電流隔離型反激式控制器，它將有源功率因數(shù)校正 (PFC) 功能電路與輸出電壓反饋所需的 No Opto 耦合器整合在一個單級轉(zhuǎn)換器。通過以有源的方式調(diào)節(jié)輸入電流，基于 LT3798 的設(shè)計能實現(xiàn) >0.97 的功率因數(shù)，從而提供了與大多數(shù)諧波電流發(fā)射要求的相符性。\n\n LT3798 非常適合于眾多的離線式應(yīng)用。輸入范圍可以調(diào)高或調(diào)低，這主要取決于外部組件的選擇。在輸出功率級高達 100W 的情況下，該器件可實現(xiàn)超過 86% 的效率。此外，LT3798 還可以容易地設(shè)計到高 DC 輸入應(yīng)用中。 ? 具極少外部組件的隔離型 PFC 反激式控制器\n\n? VIN 和 VOUT 僅受限于外部組件\n\n? 有源功率因數(shù)校正\n\n? 低諧波失真\n\n? 無需光耦合器\n\n? 恒定電流和恒定電壓調(diào)節(jié)\n\n? 準確的已調(diào)電壓和電流 (典型準確度為 ±5%)\n\n? 符合能源之星標準 (無負載操作時的功耗 <0.5W)\n\n? 耐熱性能增強型 16 引腳 MSOP 封裝;

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Isolated No Opto-Coupler Flyback Controller with Active PFC

文件：418.71 Kbytes 頁數(shù)：20 Pages

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