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InnoSwitch3-MX

集成650 V,725 V或750 V开关、同步整流和FluxLink反馈技术的多路输出准谐振离线反激式开关IC

本产品必须与InnoMux控制器IC配合使用。

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Product Parts Table
产品
数据手册
輸出功率 (最大) - 封闭式, 通用
輸出功率 (最大) - 开架式, 通用
PowiGaN?
击穿电压
控制方式
控制功能
保护功能
拓扑结构
输出配置
输入电压 (最小)
输入电压 (最大)
IC封装
过热反应
开关频率 (最大)
安装类型
产品类型
运作温度 (最大)
运作温度 (最小)
内部开关
自动重启和过压反应
开关频率 (最小)
MSL等级
次级回应
Data Sheet 查看PDF
Output Power (Max) - Enclosed, Univ 18.0 W
Output Power (Max) - Open Frame, Univ 23.0 W
Breakdown Voltage 650 V
Control Scheme Fluxlink
Control Features Quasi-Resonant/CCM, Synchronous Rectification, Selectable Current Limit, Frequency Jittering, Auto-Restart/Latching Fault Response
Protection Features Output Undervoltage, Overtemperature, Open SR FET Detection, Input Overvoltage, Input Undervoltage, Output Overvoltage, Output Short Circuit, Output Overload
Topology Flyback
Output Profile CV
Voltage - Input (Min) 85 V
Voltage - Input (Max) 265 V
IC Package inSOP-24D
Over-Temperature Response Hysteretic
Switching Frequency (max) 132 kHz
Mounting Type Surface Mount
Product Type IC
Temperature - Operating (Max) 150 °C
Temperature - Operating (Min) -40 °C
Internal Switch Yes
Auto-Restart & Overvoltage Response Auto-restart, Latch Off
Switching Frequency (min) 25 kHz
MSL Rating 3
Secondary Response Auto-restart, Latch Off
Data Sheet 查看PDF
Output Power (Max) - Enclosed, Univ 75.0 W
Output Power (Max) - Open Frame, Univ 85.0 W
PowiGaN? Yes
Breakdown Voltage 750 V
Control Scheme Fluxlink
Control Features Quasi-Resonant/CCM, Synchronous Rectification, Selectable Current Limit, Frequency Jittering, Auto-Restart/Latching Fault Response
Protection Features Input Overvoltage, Input Undervoltage, Open SR FET Detection, Output Overload, Output Overvoltage, Output Short Circuit, Output Undervoltage, Overtemperature
Topology Flyback
Output Profile CV
Voltage - Input (Min) 85 V
Voltage - Input (Max) 265 V
IC Package inSOP-24D
Over-Temperature Response Hysteretic
Switching Frequency (max) 132 kHz
Mounting Type Surface Mount
Product Type IC
Temperature - Operating (Max) 150 °C
Temperature - Operating (Min) -40 °C
Internal Switch Yes
Auto-Restart & Overvoltage Response Auto-restart, Latch Off
Switching Frequency (min) 25 kHz
MSL Rating 3
Secondary Response Auto-restart, Latch Off
Data Sheet 查看PDF
Output Power (Max) - Enclosed, Univ 22.0 W
Output Power (Max) - Open Frame, Univ 28.0 W
Breakdown Voltage 650 V
Control Scheme Fluxlink
Control Features Quasi-Resonant/CCM, Synchronous Rectification, Selectable Current Limit, Frequency Jittering, Auto-Restart/Latching Fault Response
Protection Features Output Undervoltage, Overtemperature, Open SR FET Detection, Input Overvoltage, Input Undervoltage, Output Overvoltage, Output Short Circuit, Output Overload
Topology Flyback
Output Profile CV
Voltage - Input (Min) 85 V
Voltage - Input (Max) 265 V
IC Package inSOP-24D
Over-Temperature Response Hysteretic
Switching Frequency (max) 132 kHz
Mounting Type Surface Mount
Product Type IC
Temperature - Operating (Max) 150 °C
Temperature - Operating (Min) -40 °C
Internal Switch Yes
Auto-Restart & Overvoltage Response Auto-restart, Latch Off
Switching Frequency (min) 25 kHz
MSL Rating 3
Secondary Response Auto-restart, Latch Off
Data Sheet 查看PDF
Output Power (Max) - Enclosed, Univ 22.0 W
Output Power (Max) - Open Frame, Univ 28.0 W
Breakdown Voltage 725 V
Control Scheme Fluxlink
Control Features Quasi-Resonant/CCM, Synchronous Rectification, Selectable Current Limit, Frequency Jittering, Auto-Restart/Latching Fault Response
Protection Features Output Undervoltage, Overtemperature, Open SR FET Detection, Input Overvoltage, Input Undervoltage, Output Overvoltage, Output Short Circuit, Output Overload
Topology Flyback
Output Profile CV
Voltage - Input (Min) 85 V
Voltage - Input (Max) 265 V
IC Package inSOP-24D
Over-Temperature Response Hysteretic
Switching Frequency (max) 132 kHz
Mounting Type Surface Mount
Product Type IC
Temperature - Operating (Max) 150 °C
Temperature - Operating (Min) -40 °C
Internal Switch Yes
Auto-Restart & Overvoltage Response Auto-restart, Latch Off
Switching Frequency (min) 25 kHz
MSL Rating 3
Secondary Response Auto-restart, Latch Off
Data Sheet 查看PDF
Output Power (Max) - Enclosed, Univ 28.0 W
Output Power (Max) - Open Frame, Univ 35.0 W
Breakdown Voltage 650 V
Control Scheme Fluxlink
Control Features Quasi-Resonant/CCM, Synchronous Rectification, Selectable Current Limit, Frequency Jittering, Auto-Restart/Latching Fault Response
Protection Features Output Undervoltage, Overtemperature, Open SR FET Detection, Input Overvoltage, Input Undervoltage, Output Overvoltage, Output Short Circuit, Output Overload
Topology Flyback
Output Profile CV
Voltage - Input (Min) 85 V
Voltage - Input (Max) 265 V
IC Package inSOP-24D
Over-Temperature Response Hysteretic
Switching Frequency (max) 132 kHz
Mounting Type Surface Mount
Product Type IC
Temperature - Operating (Max) 150 °C
Temperature - Operating (Min) -40 °C
Internal Switch Yes
Auto-Restart & Overvoltage Response Auto-restart, Latch Off
Switching Frequency (min) 25 kHz
MSL Rating 3
Secondary Response Auto-restart, Latch Off
Data Sheet 查看PDF
Output Power (Max) - Enclosed, Univ 28.0 W
Output Power (Max) - Open Frame, Univ 35.0 W
Breakdown Voltage 725 V
Control Scheme Fluxlink
Control Features Quasi-Resonant/CCM, Synchronous Rectification, Selectable Current Limit, Frequency Jittering, Auto-Restart/Latching Fault Response
Protection Features Output Undervoltage, Overtemperature, Open SR FET Detection, Input Overvoltage, Input Undervoltage, Output Overvoltage, Output Short Circuit, Output Overload
Topology Flyback
Output Profile CV
Voltage - Input (Min) 85 V
Voltage - Input (Max) 265 V
IC Package inSOP-24D
Over-Temperature Response Hysteretic
Switching Frequency (max) 132 kHz
Mounting Type Surface Mount
Product Type IC
Temperature - Operating (Max) 150 °C
Temperature - Operating (Min) -40 °C
Internal Switch Yes
Auto-Restart & Overvoltage Response Auto-restart, Latch Off
Switching Frequency (min) 25 kHz
MSL Rating 3
Secondary Response Auto-restart, Latch Off
Data Sheet 查看PDF
Output Power (Max) - Enclosed, Univ 35.0 W
Output Power (Max) - Open Frame, Univ 44.0 W
Breakdown Voltage 650 V
Control Scheme Fluxlink
Control Features Quasi-Resonant/CCM, Synchronous Rectification, Selectable Current Limit, Frequency Jittering, Auto-Restart/Latching Fault Response
Protection Features Output Undervoltage, Overtemperature, Open SR FET Detection, Input Overvoltage, Input Undervoltage, Output Overvoltage, Output Short Circuit, Output Overload
Topology Flyback
Output Profile CV
Voltage - Input (Min) 85 V
Voltage - Input (Max) 265 V
IC Package inSOP-24D
Over-Temperature Response Hysteretic
Switching Frequency (max) 132 kHz
Mounting Type Surface Mount
Product Type IC
Temperature - Operating (Max) 150 °C
Temperature - Operating (Min) -40 °C
Internal Switch Yes
Auto-Restart & Overvoltage Response Auto-restart, Latch Off
Switching Frequency (min) 25 kHz
MSL Rating 3
Secondary Response Auto-restart, Latch Off
Data Sheet 查看PDF
Output Power (Max) - Enclosed, Univ 35.0 W
Output Power (Max) - Open Frame, Univ 44.0 W
Breakdown Voltage 725 V
Control Scheme Fluxlink
Control Features Quasi-Resonant/CCM, Synchronous Rectification, Selectable Current Limit, Frequency Jittering, Auto-Restart/Latching Fault Response
Protection Features Output Undervoltage, Overtemperature, Open SR FET Detection, Input Overvoltage, Input Undervoltage, Output Overvoltage, Output Short Circuit, Output Overload
Topology Flyback
Output Profile CV
Voltage - Input (Min) 85 V
Voltage - Input (Max) 265 V
IC Package inSOP-24D
Over-Temperature Response Hysteretic
Switching Frequency (max) 132 kHz
Mounting Type Surface Mount
Product Type IC
Temperature - Operating (Max) 150 °C
Temperature - Operating (Min) -40 °C
Internal Switch Yes
Auto-Restart & Overvoltage Response Auto-restart, Latch Off
Switching Frequency (min) 25 kHz
MSL Rating 3
Secondary Response Auto-restart, Latch Off
Data Sheet 查看PDF
Output Power (Max) - Enclosed, Univ 40.0 W
Output Power (Max) - Open Frame, Univ 50.0 W
Breakdown Voltage 650 V
Control Scheme Fluxlink
Control Features Quasi-Resonant/CCM, Synchronous Rectification, Selectable Current Limit, Frequency Jittering, Auto-Restart/Latching Fault Response
Protection Features Output Undervoltage, Overtemperature, Open SR FET Detection, Input Overvoltage, Input Undervoltage, Output Overvoltage, Output Short Circuit, Output Overload
Topology Flyback
Output Profile CV
Voltage - Input (Min) 85 V
Voltage - Input (Max) 265 V
IC Package inSOP-24D
Over-Temperature Response Hysteretic
Switching Frequency (max) 132 kHz
Mounting Type Surface Mount
Product Type IC
Temperature - Operating (Max) 150 °C
Temperature - Operating (Min) -40 °C
Internal Switch Yes
Auto-Restart & Overvoltage Response Auto-restart, Latch Off
Switching Frequency (min) 25 kHz
MSL Rating 3
Secondary Response Auto-restart, Latch Off
Data Sheet 查看PDF
Output Power (Max) - Enclosed, Univ 55.0 W
Output Power (Max) - Open Frame, Univ 65.0 W
PowiGaN? Yes
Breakdown Voltage 750 V
Control Scheme Fluxlink
Control Features Quasi-Resonant/CCM, Synchronous Rectification, Selectable Current Limit, Frequency Jittering, Auto-Restart/Latching Fault Response
Protection Features Input Overvoltage, Input Undervoltage, Open SR FET Detection, Output Overload, Output Overvoltage, Output Short Circuit, Output Undervoltage, Overtemperature
Topology Flyback
Output Profile CV
Voltage - Input (Min) 85 V
Voltage - Input (Max) 265 V
IC Package inSOP-24D
Over-Temperature Response Hysteretic
Switching Frequency (max) 132 kHz
Mounting Type Surface Mount
Product Type IC
Temperature - Operating (Max) 150 °C
Temperature - Operating (Min) -40 °C
Internal Switch Yes
Auto-Restart & Overvoltage Response Auto-restart, Latch Off
Switching Frequency (min) 25 kHz
MSL Rating 3
Secondary Response Auto-restart, Latch Off
Data Sheet 查看PDF
Output Power (Max) - Enclosed, Univ 65.0 W
Output Power (Max) - Open Frame, Univ 75.0 W
PowiGaN? Yes
Breakdown Voltage 750 V
Control Scheme Fluxlink
Control Features Quasi-Resonant/CCM, Synchronous Rectification, Selectable Current Limit, Frequency Jittering, Auto-Restart/Latching Fault Response
Protection Features Input Overvoltage, Input Undervoltage, Open SR FET Detection, Output Overload, Output Overvoltage, Output Short Circuit, Output Undervoltage, Overtemperature
Topology Flyback
Output Profile CV
Voltage - Input (Min) 85 V
Voltage - Input (Max) 265 V
IC Package inSOP-24D
Over-Temperature Response Hysteretic
Switching Frequency (max) 132 kHz
Mounting Type Surface Mount
Product Type IC
Temperature - Operating (Max) 150 °C
Temperature - Operating (Min) -40 °C
Internal Switch Yes
Auto-Restart & Overvoltage Response Auto-restart, Latch Off
Switching Frequency (min) 25 kHz
MSL Rating 3
Secondary Response Auto-restart, Latch Off
Data Sheet 查看PDF
Output Power (Max) - Open Frame, Univ 65.0 W
Breakdown Voltage 750 V
IC Package inSOP-24D
Mounting Type Surface Mount
Product Type Switch
Temperature - Operating (Max) 150 °C
Temperature - Operating (Min) -40 °C

这个版本的InnoSwitch3适合与InnoMux配合使用,可设计出显示器和电视机的多路输出单级电源。这有助于减小PCB占板面积,并极大提高系统效率。

InnoSwitch3-MX可极大简化多路输出电源的开发和生产,尤其是那些采用紧凑外壳或需要满足高效率要求的电源。InnoSwitch3-MX的架构极具革新性,因为该器件同时将初级和次级控制器以及检测元件和符合安全标准的反馈机制集成到了单个IC中。

由于元件参数一致性更好并且创新地采用了集成通讯链路FluxLink,因此能够对次级侧同步整流MOSFET进行精确控制以及对初级侧集成高压开关进行准谐振开关,从而在整个负载范围内维持高效率。

产品特色

基于InnoSwitch3

  • InnoMux的最佳搭档
  • 可在整个负载范围内实现一致的高效率
  • 集成了多模式准谐振(QR)/CCM反激式控制器、650 V,725 V或750 V开关、次级侧检测和同步整流驱动器
  • 反馈方式采用内部集成的FluxLink技术,且满足HIPOT(高压绝缘)要求
  • 即时快速的动态响应特性可保证±5%的恒压控制精度,0%-100%-0%负载阶跃

PowiGaN 技术

EcoSmart – 高效节能

  • 轻松符合全球所有能效标准
  • 低散热

先进的保护/安全特性

  • 初级检测输出过压保护(OVP)
  • SR FET栅极驱动开路检测
  • 迟滞热关断保护
  • 对输入电压进行监测,以便进行精确的电压缓升/缓降保护和过压保护

完全符合各项安规要求

  • 加强绝缘
  • 绝缘强度>4000 VAC
  • 产品100%进行HIPOT合规性测试
  • 通过UL1577和TUV (EN60950)安全认证
  • 可使设计达到整套EN61000-4测试标准的A级性能要求,包括EN61000-4-2、4-3 (30 V/m)、4-4、4-5、4-6、4-8 (100 A/m)及4-9 (1000 A/m)

环保封装

  • 无卤素且符合RoHS标准

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