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满足16-75 VDC电压输入且功率高达100 W的DC-DC解决方案

应用
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Product Parts Table
产品
数据手册
RDK Available
拓扑结构
輸出功率 (最大) - 封闭式, 通用
击穿电压
IC封装
自动重启和过压反应
输入电压 (最小)
输入电压 (最大)
开关频率 (最小)
开关频率 (最大)
控制功能
保护功能
过热反应
安装类型
产品类型
运作温度 (最大)
运作温度 (最小)
控制方式
内部开关
自动重启阈值
Data Sheet 查看PDF
RDK Available
Topology Flyback, Forward
Output Power (Max) - Enclosed, Univ 10.0 W
Breakdown Voltage 220 V
IC Package SMD-8
Auto-Restart & Overvoltage Response Auto-restart
Voltage - Input (Min) 16 V
Voltage - Input (Max) 75 V
Switching Frequency (min) 300 kHz
Switching Frequency (max) 400 kHz
Control Features Synchronous Rectification, Programmable Switching Frequency, Soft Start, Auto-Restart/Latching Fault Response, On/Off Control
Protection Features Input Overvoltage, Input Undervoltage, Output Open Loop, Output Overload, Overtemperature, Remote Shutdown
Over-Temperature Response Auto-restart
Mounting Type Surface Mount
Product Type IC
Temperature - Operating (Max) 150 °C
Temperature - Operating (Min) -40 °C
Control Scheme Secondary-side
Internal Switch Yes
Auto-Restart Threshold 5.8
Data Sheet 查看PDF
RDK Available
Topology Flyback, Forward
Output Power (Max) - Enclosed, Univ 10.0 W
Breakdown Voltage 220 V
IC Package DIP-8
Auto-Restart & Overvoltage Response Auto-restart
Voltage - Input (Min) 16 V
Voltage - Input (Max) 75 V
Switching Frequency (min) 300 kHz
Switching Frequency (max) 400 kHz
Control Features Synchronous Rectification, Programmable Switching Frequency, Soft Start, Auto-Restart/Latching Fault Response, On/Off Control
Protection Features Input Overvoltage, Input Undervoltage, Output Open Loop, Output Overload, Overtemperature, Remote Shutdown
Over-Temperature Response Auto-restart
Mounting Type Through Hole
Product Type IC
Temperature - Operating (Max) 150 °C
Temperature - Operating (Min) -40 °C
Control Scheme Secondary-side
Internal Switch Yes
Auto-Restart Threshold 5.8
Data Sheet 查看PDF
RDK Available
Topology Flyback, Forward
Output Power (Max) - Enclosed, Univ 18.0 W
Breakdown Voltage 220 V
IC Package SMD-8
Auto-Restart & Overvoltage Response Auto-restart
Voltage - Input (Min) 16 V
Voltage - Input (Max) 75 V
Switching Frequency (min) 300 kHz
Switching Frequency (max) 400 kHz
Control Features Synchronous Rectification, Programmable Switching Frequency, Soft Start, Auto-Restart/Latching Fault Response, On/Off Control
Protection Features Input Overvoltage, Input Undervoltage, Output Open Loop, Output Overload, Overtemperature, Remote Shutdown
Over-Temperature Response Auto-restart
Mounting Type Surface Mount
Product Type IC
Temperature - Operating (Max) 150 °C
Temperature - Operating (Min) -40 °C
Control Scheme Secondary-side
Internal Switch Yes
Auto-Restart Threshold 5.8
Data Sheet 查看PDF
RDK Available
Topology Flyback, Forward
Output Power (Max) - Enclosed, Univ 18.0 W
Breakdown Voltage 220 V
IC Package DIP-8
Auto-Restart & Overvoltage Response Auto-restart
Voltage - Input (Min) 16 V
Voltage - Input (Max) 75 V
Switching Frequency (min) 300 kHz
Switching Frequency (max) 400 kHz
Control Features Synchronous Rectification, Programmable Switching Frequency, Soft Start, Auto-Restart/Latching Fault Response, On/Off Control
Protection Features Input Overvoltage, Input Undervoltage, Output Open Loop, Output Overload, Overtemperature, Remote Shutdown
Over-Temperature Response Auto-restart
Mounting Type Through Hole
Product Type IC
Temperature - Operating (Max) 150 °C
Temperature - Operating (Min) -40 °C
Control Scheme Secondary-side
Internal Switch Yes
Auto-Restart Threshold 5.8
Data Sheet 查看PDF
RDK Available
Topology Flyback, Forward
Output Power (Max) - Enclosed, Univ 18.0 W
Breakdown Voltage 220 V
IC Package TO-263-7C
Auto-Restart & Overvoltage Response Auto-restart
Voltage - Input (Min) 16 V
Voltage - Input (Max) 75 V
Switching Frequency (min) 300 kHz
Switching Frequency (max) 400 kHz
Control Features Synchronous Rectification, Programmable Switching Frequency, Soft Start, Auto-Restart/Latching Fault Response, On/Off Control
Protection Features Input Overvoltage, Input Undervoltage, Output Open Loop, Output Overload, Overtemperature, Remote Shutdown
Over-Temperature Response Auto-restart
Mounting Type Through Hole
Product Type IC
Temperature - Operating (Max) 150 °C
Temperature - Operating (Min) -40 °C
Control Scheme Secondary-side
Internal Switch Yes
Auto-Restart Threshold 5.8
Data Sheet 查看PDF
RDK Available
Topology Flyback, Forward
Output Power (Max) - Enclosed, Univ 35.0 W
Breakdown Voltage 220 V
IC Package SMD-8
Auto-Restart & Overvoltage Response Auto-restart
Voltage - Input (Min) 16 V
Voltage - Input (Max) 75 V
Switching Frequency (min) 300 kHz
Switching Frequency (max) 400 kHz
Control Features Synchronous Rectification, Programmable Switching Frequency, Soft Start, Auto-Restart/Latching Fault Response, On/Off Control
Protection Features Input Overvoltage, Input Undervoltage, Output Open Loop, Output Overload, Overtemperature, Remote Shutdown
Over-Temperature Response Auto-restart
Mounting Type Surface Mount
Product Type IC
Temperature - Operating (Max) 150 °C
Temperature - Operating (Min) -40 °C
Control Scheme Secondary-side
Internal Switch Yes
Auto-Restart Threshold 5.8
Data Sheet 查看PDF
RDK Available
Topology Flyback, Forward
Output Power (Max) - Enclosed, Univ 35.0 W
Breakdown Voltage 220 V
IC Package DIP-8
Auto-Restart & Overvoltage Response Auto-restart
Voltage - Input (Min) 16 V
Voltage - Input (Max) 75 V
Switching Frequency (min) 300 kHz
Switching Frequency (max) 400 kHz
Control Features Synchronous Rectification, Programmable Switching Frequency, Soft Start, Auto-Restart/Latching Fault Response, On/Off Control
Protection Features Input Overvoltage, Input Undervoltage, Output Open Loop, Output Overload, Overtemperature, Remote Shutdown
Over-Temperature Response Auto-restart
Mounting Type Through Hole
Product Type IC
Temperature - Operating (Max) 150 °C
Temperature - Operating (Min) -40 °C
Control Scheme Secondary-side
Internal Switch Yes
Auto-Restart Threshold 5.8
Data Sheet 查看PDF
RDK Available
Topology Flyback, Forward
Output Power (Max) - Enclosed, Univ 35.0 W
Breakdown Voltage 220 V
IC Package TO-263-7C
Auto-Restart & Overvoltage Response Auto-restart
Voltage - Input (Min) 16 V
Voltage - Input (Max) 75 V
Switching Frequency (min) 300 kHz
Switching Frequency (max) 400 kHz
Control Features Synchronous Rectification, Programmable Switching Frequency, Soft Start, Auto-Restart/Latching Fault Response, On/Off Control
Protection Features Input Overvoltage, Input Undervoltage, Output Open Loop, Output Overload, Overtemperature, Remote Shutdown
Over-Temperature Response Auto-restart
Mounting Type Through Hole
Product Type IC
Temperature - Operating (Max) 150 °C
Temperature - Operating (Min) -40 °C
Control Scheme Secondary-side
Internal Switch Yes
Auto-Restart Threshold 5.8
Data Sheet 查看PDF
RDK Available
Topology Flyback, Forward
Output Power (Max) - Enclosed, Univ 70.0 W
Breakdown Voltage 220 V
IC Package SMD-8
Auto-Restart & Overvoltage Response Auto-restart
Voltage - Input (Min) 16 V
Voltage - Input (Max) 75 V
Switching Frequency (min) 300 kHz
Switching Frequency (max) 400 kHz
Control Features Synchronous Rectification, Programmable Switching Frequency, Soft Start, Auto-Restart/Latching Fault Response, On/Off Control
Protection Features Input Overvoltage, Input Undervoltage, Output Open Loop, Output Overload, Overtemperature, Remote Shutdown
Over-Temperature Response Auto-restart
Mounting Type Surface Mount
Product Type IC
Temperature - Operating (Max) 150 °C
Temperature - Operating (Min) -40 °C
Control Scheme Secondary-side
Internal Switch Yes
Auto-Restart Threshold 5.8
Data Sheet 查看PDF
RDK Available
Topology Flyback, Forward
Output Power (Max) - Enclosed, Univ 70.0 W
Breakdown Voltage 220 V
IC Package DIP-8
Auto-Restart & Overvoltage Response Auto-restart
Voltage - Input (Min) 16 V
Voltage - Input (Max) 75 V
Switching Frequency (min) 300 kHz
Switching Frequency (max) 400 kHz
Control Features Synchronous Rectification, Programmable Switching Frequency, Soft Start, Auto-Restart/Latching Fault Response, On/Off Control
Protection Features Input Overvoltage, Input Undervoltage, Output Open Loop, Output Overload, Overtemperature, Remote Shutdown
Over-Temperature Response Auto-restart
Mounting Type Through Hole
Product Type IC
Temperature - Operating (Max) 150 °C
Temperature - Operating (Min) -40 °C
Control Scheme Secondary-side
Internal Switch Yes
Auto-Restart Threshold 5.8
Data Sheet 查看PDF
RDK Available
Topology Flyback, Forward
Output Power (Max) - Enclosed, Univ 70.0 W
Breakdown Voltage 220 V
IC Package TO-263-7C
Auto-Restart & Overvoltage Response Auto-restart
Voltage - Input (Min) 16 V
Voltage - Input (Max) 75 V
Switching Frequency (min) 300 kHz
Switching Frequency (max) 400 kHz
Control Features Synchronous Rectification, Programmable Switching Frequency, Soft Start, Auto-Restart/Latching Fault Response, On/Off Control
Protection Features Input Overvoltage, Input Undervoltage, Output Open Loop, Output Overload, Overtemperature, Remote Shutdown
Over-Temperature Response Auto-restart
Mounting Type Through Hole
Product Type IC
Temperature - Operating (Max) 150 °C
Temperature - Operating (Min) -40 °C
Control Scheme Secondary-side
Internal Switch Yes
Auto-Restart Threshold 5.8
Data Sheet 查看PDF
RDK Available
Topology Forward
Output Power (Max) - Enclosed, Univ 100.0 W
Breakdown Voltage 220 V
IC Package TO-263-7C
Auto-Restart & Overvoltage Response Auto-restart
Voltage - Input (Min) 16 V
Voltage - Input (Max) 75 V
Switching Frequency (min) 300 kHz
Switching Frequency (max) 400 kHz
Control Features Synchronous Rectification, Programmable Switching Frequency, Soft Start, Auto-Restart/Latching Fault Response, On/Off Control
Protection Features Input Overvoltage, Input Undervoltage, Output Open Loop, Output Overload, Overtemperature, Remote Shutdown
Over-Temperature Response Auto-restart
Mounting Type Through Hole
Product Type IC
Temperature - Operating (Max) 150 °C
Temperature - Operating (Min) -40 °C
Control Scheme Secondary-side
Internal Switch Yes
Auto-Restart Threshold 5.8

说明

  • 将220 V高频MOSFET与全部控制和故障保护电路集成在一起的单片IC
  • 较宽的直流电压输入范围(16 VDC至75 VDC)
  • 无损耗集成限流
  • 内置的自动重启动保护功能
  • 电压模式控制允许75%的占空比,同时提供大于5 kHz的环路带宽
  • 输入欠压/过压关断保护(符合欧洲电信标准协会ETSI标准)
  • 引脚可选300/400 kHz操作频率
  • 可采用低成本同步整流

应用

  • 24 V/48 V分布式电源结构(DPA)
  • DC-DC转换器模块(“砖块”)
  • PoE用电设备(PoE应用支持页面
  • 服务器、路由器和网卡
  • 电信中央办公设备
  • VoIP和数码功能电话
  • 温度和工业控制系统

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