LinkSwitch-XT2
集成了系统级保护的高能效、低功率、离线式开关电源IC
                  应用                
                
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                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) - 封闭式, 230V
                      
                     | 
                      輸出功率 (最大) - 封闭式, 通用
                      
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                      击穿电压
                      
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                      输入电压 (最小)
                      
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                      输入电压 (最大)
                      
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                      輸出功率 (最大) - 开架式, 230V
                      
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                      輸出功率 (最大) - 开架式, 通用
                      
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                      IC封装
                      
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                      控制功能
                      
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                      保护功能
                      
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                      过热反应
                      
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                      拓扑结构
                      
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                      安装类型
                      
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                      产品类型
                      
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                      运作温度 (最大)
                      
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                      运作温度 (最小)
                      
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                      控制方式
                      
                     | 
                      内部开关
                      
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                      自动重启和过压反应
                      
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                      输出配置
                      
                     | 
                      次级回应
                      
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|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 
                                                  Data Sheet
                                                
    
      View Data Sheet
      
    
                       | 
                                                  Output Power (Max) - Enclosed, 230V
                                                9.2 W
                       | 
                                                  Output Power (Max) - Enclosed, Univ
                                                6.1 W
                       | 
                                                  Breakdown Voltage
                                                725 V
                       | 
                                                  Voltage - Input (Min)
                                                85 V
                       | 
                                                  Voltage - Input (Max)
                                                265 V
                       | 
                                                  Output Power (Max) - Open Frame, 230V
                                                9.2 W
                       | 
                                                  Output Power (Max) - Open Frame, Univ
                                                6.1 W
                       | 
                                                  IC Package
                                                SO-8C
                       | 
                                                  Control Features
                                                可选择电流限制, 频率抖动, 自动重启/锁存故障反应, 开/关控制
                       | 
                                                  Protection Features
                                                过温, 输入过压, 输出过压, 输出短路, 输出开环, 输出过载
                       | 
                                                  Over-Temperature Response
                                                滞回
                       | 
                                                  Topology
                                                反激式
                       | 
                                                  Mounting Type
                                                表面安装
                       | 
                                                  Product Type
                                                IC
                       | 
                                                  Temperature - Operating (Max)
                                                150 °C
                       | 
                                                  Temperature - Operating (Min)
                                                -40 °C
                       | 
                                                  Control Scheme
                                                次级侧
                       | 
                                                  Internal Switch
                                                Yes
                       | 
                                                  Auto-Restart & Overvoltage Response
                                                锁定关断
                       | 
                                                  Output Profile
                                                CV
                       | 
                                                  Secondary Response
                                                自动重启
                       | ||
| 
                                                  Data Sheet
                                                
    
      View Data Sheet
      
    
                       | 
                                                  Output Power (Max) - Enclosed, 230V
                                                9.2 W
                       | 
                                                  Output Power (Max) - Enclosed, Univ
                                                6.1 W
                       | 
                                                  Breakdown Voltage
                                                725 V
                       | 
                                                  Voltage - Input (Min)
                                                85 V
                       | 
                                                  Voltage - Input (Max)
                                                265 V
                       | 
                                                  Output Power (Max) - Open Frame, 230V
                                                9.2 W
                       | 
                                                  Output Power (Max) - Open Frame, Univ
                                                6.1 W
                       | 
                                                  IC Package
                                                SMD-8C
                       | 
                                                  Control Features
                                                可选择电流限制, 频率抖动, 自动重启/锁存故障反应, 开/关控制
                       | 
                                                  Protection Features
                                                过温, 输入过压, 输出过压, 输出短路, 输出开环, 输出过载
                       | 
                                                  Over-Temperature Response
                                                滞回
                       | 
                                                  Topology
                                                反激式
                       | 
                                                  Mounting Type
                                                表面安装
                       | 
                                                  Product Type
                                                IC
                       | 
                                                  Temperature - Operating (Max)
                                                150 °C
                       | 
                                                  Temperature - Operating (Min)
                                                -40 °C
                       | 
                                                  Control Scheme
                                                次级侧
                       | 
                                                  Internal Switch
                                                Yes
                       | 
                                                  Auto-Restart & Overvoltage Response
                                                锁定关断
                       | 
                                                  Output Profile
                                                CV
                       | 
                                                  Secondary Response
                                                自动重启
                       | ||
| 
                                                  Data Sheet
                                                
    
      View Data Sheet
      
    
                       | 
                                                  Output Power (Max) - Enclosed, 230V
                                                9.2 W
                       | 
                                                  Output Power (Max) - Enclosed, Univ
                                                6.1 W
                       | 
                                                  Breakdown Voltage
                                                725 V
                       | 
                                                  Voltage - Input (Min)
                                                85 V
                       | 
                                                  Voltage - Input (Max)
                                                265 V
                       | 
                                                  Output Power (Max) - Open Frame, 230V
                                                9.2 W
                       | 
                                                  Output Power (Max) - Open Frame, Univ
                                                6.1 W
                       | 
                                                  IC Package
                                                PDIP-8C
                       | 
                                                  Control Features
                                                可选择电流限制, 频率抖动, 自动重启/锁存故障反应, 开/关控制
                       | 
                                                  Protection Features
                                                过温, 输入过压, 输出过压, 输出短路, 输出开环, 输出过载
                       | 
                                                  Over-Temperature Response
                                                滞回
                       | 
                                                  Topology
                                                反激式
                       | 
                                                  Mounting Type
                                                通孔
                       | 
                                                  Product Type
                                                IC
                       | 
                                                  Temperature - Operating (Max)
                                                150 °C
                       | 
                                                  Temperature - Operating (Min)
                                                -40 °C
                       | 
                                                  Control Scheme
                                                次级侧
                       | 
                                                  Internal Switch
                                                Yes
                       | 
                                                  Auto-Restart & Overvoltage Response
                                                锁定关断
                       | 
                                                  Output Profile
                                                CV
                       | 
                                                  Secondary Response
                                                自动重启
                       | ||
| 
                                                  Data Sheet
                                                
    
      View Data Sheet
      
    
                       | 
                                                  Output Power (Max) - Enclosed, 230V
                                                6.0 W
                       | 
                                                  Output Power (Max) - Enclosed, Univ
                                                4.0 W
                       | 
                                                  Breakdown Voltage
                                                900 V
                       | 
                                                  Voltage - Input (Min)
                                                85 V
                       | 
                                                  Voltage - Input (Max)
                                                484 V
                       | 
                                                  Output Power (Max) - Open Frame, 230V
                                                6.0 W
                       | 
                                                  Output Power (Max) - Open Frame, Univ
                                                4.0 W
                       | 
                                                  IC Package
                                                SMD-8C
                       | 
                                                  Control Features
                                                可选择电流限制, 频率抖动, 自动重启/锁存故障反应, 开/关控制
                       | 
                                                  Protection Features
                                                过温, 输入过压, 输出过压, 输出短路, 输出开环, 输出过载
                       | 
                                                  Over-Temperature Response
                                                滞回
                       | 
                                                  Topology
                                                反激式
                       | 
                                                  Mounting Type
                                                表面安装
                       | 
                                                  Product Type
                                                IC
                       | 
                                                  Temperature - Operating (Max)
                                                150 °C
                       | 
                                                  Temperature - Operating (Min)
                                                -40 °C
                       | 
                                                  Control Scheme
                                                次级侧
                       | 
                                                  Internal Switch
                                                Yes
                       | 
                                                  Auto-Restart & Overvoltage Response
                                                锁定关断
                       | 
                                                  Output Profile
                                                CV
                       | 
                                                  Secondary Response
                                                自动重启
                       | ||
| 
                                                  Data Sheet
                                                
    
      View Data Sheet
      
    
                       | 
                                                  Output Power (Max) - Enclosed, 230V
                                                6.0 W
                       | 
                                                  Output Power (Max) - Enclosed, Univ
                                                4.0 W
                       | 
                                                  Breakdown Voltage
                                                900 V
                       | 
                                                  Voltage - Input (Min)
                                                85 V
                       | 
                                                  Voltage - Input (Max)
                                                484 V
                       | 
                                                  Output Power (Max) - Open Frame, 230V
                                                6.0 W
                       | 
                                                  Output Power (Max) - Open Frame, Univ
                                                4.0 W
                       | 
                                                  IC Package
                                                PDIP-8C
                       | 
                                                  Control Features
                                                可选择电流限制, 频率抖动, 自动重启/锁存故障反应, 开/关控制
                       | 
                                                  Protection Features
                                                过温, 输入过压, 输出过压, 输出短路, 输出开环, 输出过载
                       | 
                                                  Over-Temperature Response
                                                滞回
                       | 
                                                  Topology
                                                反激式
                       | 
                                                  Mounting Type
                                                通孔
                       | 
                                                  Product Type
                                                IC
                       | 
                                                  Temperature - Operating (Max)
                                                150 °C
                       | 
                                                  Temperature - Operating (Min)
                                                -40 °C
                       | 
                                                  Control Scheme
                                                次级侧
                       | 
                                                  Internal Switch
                                                Yes
                       | 
                                                  Auto-Restart & Overvoltage Response
                                                锁定关断
                       | 
                                                  Output Profile
                                                CV
                       | 
                                                  Secondary Response
                                                自动重启
                       | ||
| 
                                                  Data Sheet
                                                
    
      View Data Sheet
      
    
                       | 
                                                  Output Power (Max) - Enclosed, 230V
                                                11.0 W
                       | 
                                                  Output Power (Max) - Enclosed, Univ
                                                8.0 W
                       | 
                                                  Breakdown Voltage
                                                900 V
                       | 
                                                  Voltage - Input (Min)
                                                85 V
                       | 
                                                  Voltage - Input (Max)
                                                484 V
                       | 
                                                  Output Power (Max) - Open Frame, 230V
                                                11.0 W
                       | 
                                                  Output Power (Max) - Open Frame, Univ
                                                8.0 W
                       | 
                                                  IC Package
                                                SMD-8C
                       | 
                                                  Control Features
                                                可选择电流限制, 频率抖动, 自动重启/锁存故障反应, 开/关控制
                       | 
                                                  Protection Features
                                                过温, 输入过压, 输出过压, 输出短路, 输出开环, 输出过载
                       | 
                                                  Over-Temperature Response
                                                滞回
                       | 
                                                  Topology
                                                反激式
                       | 
                                                  Mounting Type
                                                表面安装
                       | 
                                                  Product Type
                                                IC
                       | 
                                                  Temperature - Operating (Max)
                                                150 °C
                       | 
                                                  Temperature - Operating (Min)
                                                -40 °C
                       | 
                                                  Control Scheme
                                                次级侧
                       | 
                                                  Internal Switch
                                                Yes
                       | 
                                                  Auto-Restart & Overvoltage Response
                                                锁定关断
                       | 
                                                  Output Profile
                                                CV
                       | 
                                                  Secondary Response
                                                自动重启
                       | ||
| 
                                                  Data Sheet
                                                
    
      View Data Sheet
      
    
                       | 
                                                  Output Power (Max) - Enclosed, 230V
                                                11.0 W
                       | 
                                                  Output Power (Max) - Enclosed, Univ
                                                8.0 W
                       | 
                                                  Breakdown Voltage
                                                900 V
                       | 
                                                  Voltage - Input (Min)
                                                85 V
                       | 
                                                  Voltage - Input (Max)
                                                484 V
                       | 
                                                  Output Power (Max) - Open Frame, 230V
                                                11.0 W
                       | 
                                                  Output Power (Max) - Open Frame, Univ
                                                8.0 W
                       | 
                                                  IC Package
                                                PDIP-8C
                       | 
                                                  Control Features
                                                可选择电流限制, 频率抖动, 自动重启/锁存故障反应, 开/关控制
                       | 
                                                  Protection Features
                                                输入过压, 输出开环, 输出过载, 输出过压, 输出短路, 过温
                       | 
                                                  Over-Temperature Response
                                                滞回
                       | 
                                                  Topology
                                                反激式
                       | 
                                                  Mounting Type
                                                通孔
                       | 
                                                  Product Type
                                                IC
                       | 
                                                  Temperature - Operating (Max)
                                                150 °C
                       | 
                                                  Temperature - Operating (Min)
                                                -40 °C
                       | 
                                                  Control Scheme
                                                次级侧
                       | 
                                                  Internal Switch
                                                Yes
                       | 
                                                  Auto-Restart & Overvoltage Response
                                                锁定关断
                       | 
                                                  Output Profile
                                                CV
                       | 
                                                  Secondary Response
                                                自动重启
                       | 
LinkSwitch-XT2在单片IC上集成了一个725 V / 900 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、频率调制、逐周期限流以及热关断电路。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。

 
 
               
               
                 
                 
