Energy Efficient, Low Power Off-Line Switcher IC

Optimized for Lowest System Cost • Proprietary IC trimming and transformer construction techniques enable Clampless™ designs with LNK362 for lower system cost, component count and higher efficiency • Fully integrated auto-restart for short-circuit and open loop protection • Self-biased supp

文件：1.45021 Mbytes 页数：18 Pages

POWERINTPower Integrations, Inc.

荷兰帕沃英蒂格盛有限公司

LinkSwitch-XT Family Energy Effi cient, Low Power Off-Line Switcher IC

Description LinkSwitch-XTincorporates a 700 V power MOSFET, oscillator, simple ON/OFF control scheme, a high-voltage switched current source, frequency jittering, cycle-by-cycle current limit and thermal shutdown circuitry onto a monolithic IC. The startup and operating power are derived direct

文件：789.53 Kbytes 页数：16 Pages

POWERINTPower Integrations, Inc.

荷兰帕沃英蒂格盛有限公司

LinkSwitch-XT Family Energy Effi cient, Low Power Off-Line Switcher IC

Description LinkSwitch-XTincorporates a 700 V power MOSFET, oscillator, simple ON/OFF control scheme, a high-voltage switched current source, frequency jittering, cycle-by-cycle current limit and thermal shutdown circuitry onto a monolithic IC. The startup and operating power are derived direct

文件：789.53 Kbytes 页数：16 Pages

POWERINTPower Integrations, Inc.

荷兰帕沃英蒂格盛有限公司

Energy Efficient, Low Power Off-Line Switcher IC

Optimized for Lowest System Cost • Proprietary IC trimming and transformer construction techniques enable Clampless™ designs with LNK362 for lower system cost, component count and higher efficiency • Fully integrated auto-restart for short-circuit and open loop protection • Self-biased supp

文件：1.45021 Mbytes 页数：18 Pages

POWERINTPower Integrations, Inc.

荷兰帕沃英蒂格盛有限公司

LinkSwitch-XT Family Energy Effi cient, Low Power Off-Line Switcher IC

Description LinkSwitch-XTincorporates a 700 V power MOSFET, oscillator, simple ON/OFF control scheme, a high-voltage switched current source, frequency jittering, cycle-by-cycle current limit and thermal shutdown circuitry onto a monolithic IC. The startup and operating power are derived direct

文件：789.53 Kbytes 页数：16 Pages

POWERINTPower Integrations, Inc.

荷兰帕沃英蒂格盛有限公司

Energy Effi cient, Low Power Off-Line Switcher IC

LinkSwitch®-XT Family Energy Efficient, Low Power Off-Line Switcher IC Description LinkSwitch-XTincorporates a 700 V power MOSFET, oscillator, simple ON/OFF control scheme, a high-voltage switched current source, frequency jittering, cycle-by-cycle current limit and thermal shutdown circuitry o

文件：789.53 Kbytes 页数：16 Pages

POWERINTPower Integrations, Inc.

荷兰帕沃英蒂格盛有限公司

LinkSwitch-XT Family Energy Effi cient, Low Power Off-Line Switcher IC

Description LinkSwitch-XTincorporates a 700 V power MOSFET, oscillator, simple ON/OFF control scheme, a high-voltage switched current source, frequency jittering, cycle-by-cycle current limit and thermal shutdown circuitry onto a monolithic IC. The startup and operating power are derived direct

文件：789.53 Kbytes 页数：16 Pages

POWERINTPower Integrations, Inc.

荷兰帕沃英蒂格盛有限公司

Energy Efficient, Low Power Off-Line Switcher IC

Optimized for Lowest System Cost • Proprietary IC trimming and transformer construction techniques enable Clampless™ designs with LNK362 for lower system cost, component count and higher efficiency • Fully integrated auto-restart for short-circuit and open loop protection • Self-biased supp

文件：1.45021 Mbytes 页数：18 Pages

POWERINTPower Integrations, Inc.

荷兰帕沃英蒂格盛有限公司

低功率高效率离线式开关IC（元件数目较少，严格的输出稳压）

LinkSwitch-XT在一片晶圆上包括了一个700 V的功率MOSFET、振荡器、简单的开/关控制、一个高压切换的电流源、频率抖动、每个周期都检测的电流限流及热关断电路。启动及工作时的功率直接来自于漏极引脚，无需使用偏置绕组及相关电路。 为最低系统成本而优化\r\n• 专有的IC参数调节技术及变压器绕制技术使LNK362实现了Clampless™（无箝位）设计，系统成本更低、元件数目更少且效率更高\r\n• 用于短路及开环故障保护的完全集成自动重启动功能\r\n• 自偏置供电-省去了变压器的辅助绕组及相关的偏置供电元件\r\n• 频率抖动功能极大地减少了电磁干扰\r\n• 无论在PCB板上还是在封装上，都满足漏极引脚与其他所有引脚之间的HV爬电距离要求\r\n\r\n与线性/RCC相比具有更多优点\r\n• 精确的迟滞热关断保护–自动恢复功能提高了现场应用的可靠性\r\n• 通用输入范围可在全世界范围内使用\r\n• 简单的开;

PI

Package：8-SOIC（0.154"，3.90mm 宽），7 引线；包装：卷带（TR）剪切带（CT）Digi-Reel® 得捷定制卷带 类别：集成电路（IC） AC DC 转换器，离线开关 描述：IC OFFLINE SWITCH FLYBACK 8SO

Power Integrations