HiperLCS-2
高效离线LLC开关IC芯片组:
- HiperLCS2-HB:集成600V FREDFET的半桥功率器件;和
- HiperLCS2-SR:集成同步整流和FluxLink反馈技术的安全隔离器件
注:HiperLCS-2可以轻松地与 HiperPFS-5 PFC IC 搭配使用。
应用
高效离线LLC开关IC芯片组:
注:HiperLCS-2可以轻松地与 HiperPFS-5 PFC IC 搭配使用。
产品
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产品
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数据手册
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輸出功率 (最大) - 持续性, 380V
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輸出功率 (最大) - 峰值, 380V
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击穿电压
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开关频率 (最大)
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平均开关频率 (230 VAC)
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开关频率 (最小)
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控制方式
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拓扑结构
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内部开关
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输出配置
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产品类型
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IC封装
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输出电压 (最小)
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输入电压 (最小, DC)
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输入电压 (最大, DC)
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保护功能
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自动重启和过压反应
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次级回应
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运作温度 (最小)
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运作温度 (最大)
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MSL等级
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Data Sheet
View Data Sheet
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Output Power (Max) - Continuous, 380V
80 W
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Output Power (Max) - Peak, 380V
120 W
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Breakdown Voltage
600 V
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Topology
LLC半桥
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Internal Switch
Yes
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Output Profile
CV
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Product Type
IC
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IC Package
InSOP-24C
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Voltage - Output (Min)
5 V
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Voltage Input (Min, DC)
345V
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Voltage Input (Max, DC)
440V
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Protection Features
输入欠压, 开路同步整流FET检测, 输出过载, 输出过压, 输出短路, 过温
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Auto-Restart & Overvoltage Response
自动重启
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Temperature - Operating (Min)
-40 °C
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Temperature - Operating (Max)
150 °C
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MSL Rating
3
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Data Sheet
View Data Sheet
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Output Power (Max) - Continuous, 380V
120 W
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Output Power (Max) - Peak, 380V
180 W
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Breakdown Voltage
600 V
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Topology
LLC半桥
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Internal Switch
Yes
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Output Profile
CV
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Product Type
IC
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IC Package
InSOP-24C
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Voltage - Output (Min)
5 V
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Voltage Input (Min, DC)
345V
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Voltage Input (Max, DC)
440V
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Protection Features
输入欠压, 开路同步整流FET检测, 输出过载, 输出过压, 输出短路, 过温
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Auto-Restart & Overvoltage Response
自动重启
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Temperature - Operating (Min)
-40 °C
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Temperature - Operating (Max)
150 °C
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MSL Rating
3
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Data Sheet
View Data Sheet
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Output Power (Max) - Continuous, 380V
220 W
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Output Power (Max) - Peak, 380V
270 W
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Breakdown Voltage
600 V
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Topology
LLC半桥
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Internal Switch
Yes
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Output Profile
CV
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Product Type
IC
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IC Package
InSOP-24C
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Voltage - Output (Min)
5 V
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Voltage Input (Min, DC)
345V
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Voltage Input (Max, DC)
440V
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Protection Features
输入欠压, 开路同步整流FET检测, 输出过载, 输出过压, 输出短路, 过温
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Auto-Restart & Overvoltage Response
自动重启
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Temperature - Operating (Min)
-40 °C
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Temperature - Operating (Max)
150 °C
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MSL Rating
3
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Data Sheet
View Data Sheet
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Switching Frequency (max)
135 kHz
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Switching Frequency (Avg. 230 VAC)
90 kHz
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Switching Frequency (min)
23 kHz
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Control Scheme
Fluxlink
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Product Type
IC
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IC Package
InSOP-24D
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Voltage - Output (Min)
5 V
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Voltage Input (Min, DC)
345V
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Voltage Input (Max, DC)
440V
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Protection Features
输入欠压, 开路同步整流FET检测, 输出过载, 输出过压, 输出短路, 过温
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Auto-Restart & Overvoltage Response
自动重启
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Secondary Response
自动重启
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Temperature - Operating (Min)
-40 °C
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Temperature - Operating (Max)
150 °C
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MSL Rating
3
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Data Sheet
View Data Sheet
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Switching Frequency (max)
183 kHz
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Switching Frequency (Avg. 230 VAC)
120 kHz
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Switching Frequency (min)
30 kHz
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Control Scheme
Fluxlink
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Product Type
IC
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IC Package
InSOP-24D
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Voltage - Output (Min)
5 V
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Voltage Input (Min, DC)
345V
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Voltage Input (Max, DC)
440V
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Protection Features
输入欠压, 开路同步整流FET检测, 输出过载, 输出过压, 输出短路, 过温
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Auto-Restart & Overvoltage Response
自动重启
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Secondary Response
自动重启
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Temperature - Operating (Min)
-40 °C
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Temperature - Operating (Max)
150 °C
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MSL Rating
3
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Data Sheet
View Data Sheet
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Switching Frequency (max)
270 kHz
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Switching Frequency (Avg. 230 VAC)
180 kHz
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Switching Frequency (min)
45 kHz
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Control Scheme
Fluxlink
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Product Type
IC
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IC Package
InSOP-24D
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Voltage - Output (Min)
5 V
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Voltage Input (Min, DC)
345V
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Voltage Input (Max, DC)
440V
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Protection Features
输入欠压, 开路同步整流FET检测, 输出过载, 输出过压, 输出短路, 过温
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Auto-Restart & Overvoltage Response
自动重启
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Secondary Response
自动重启
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Temperature - Operating (Min)
-40 °C
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Temperature - Operating (Max)
150 °C
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MSL Rating
3
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Data Sheet
View Data Sheet
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Switching Frequency (max)
366 kHz
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Switching Frequency (Avg. 230 VAC)
240 kHz
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Switching Frequency (min)
60 kHz
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Control Scheme
Fluxlink
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Product Type
IC
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IC Package
InSOP-24D
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Voltage - Output (Min)
5 V
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Voltage Input (Min, DC)
345V
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Voltage Input (Max, DC)
440V
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Protection Features
输入欠压, 开路同步整流FET检测, 输出过载, 输出过压, 输出短路, 过温
|
Auto-Restart & Overvoltage Response
自动重启
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Secondary Response
自动重启
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Temperature - Operating (Min)
-40 °C
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Temperature - Operating (Max)
150 °C
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MSL Rating
3
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Data Sheet
View Data Sheet
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Switching Frequency (max)
366 kHz
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Switching Frequency (Avg. 230 VAC)
240 kHz
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Switching Frequency (min)
60 kHz
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Control Scheme
Fluxlink
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Product Type
IC
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IC Package
InSOP-24D
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Voltage - Output (Min)
5 V
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Voltage Input (Min, DC)
345V
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Voltage Input (Max, DC)
440V
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Protection Features
输入欠压, 开路同步整流FET检测, 输出过载, 输出过压, 输出短路, 过温
|
Auto-Restart & Overvoltage Response
自动重启
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Secondary Response
自动重启
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Temperature - Operating (Min)
-40 °C
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Temperature - Operating (Max)
150 °C
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MSL Rating
3
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HiperLCS™-2系列IC芯片组可极大地简化LLC谐振功率变换器的设计和制造,特别是那些需要高效率和/或紧凑尺寸,并且在无散热片的情况下提供高达220W连续输出功率的变换器。HiperLCS2-HB (LCS72xxC)初级侧器件是内部集成600V FREDFET的半桥功率器件,具有控制、电平变换、驱动和自供电启动功能。HiperLCS2-SR (LSR2000C)主控制器器件提供加强绝缘反馈、输出检测和同步整流管理。
HiperLCS-2系列器件集成了多项保护特性,包括输入过压及欠压保护、输出过压保护以及过温关断。器件故障响应选项支持充电器等应用所需的锁存和自动重动保护的常用组合。