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典型应用：三个恒定电压输出
InnoMux2-EP in InSOP-24B Package
InnoMux2-EP in InSOP-T28D Package
典型应用：三个恒定电压输出
InnoMux2-EP in InSOP-24B Package
+ 12 InnoMux2-EP in InSOP-T28D Package

InnoMux2-EP

离线零电压切换（ZVS）反激开关IC，最多三个恒压（CV）输出或一个恒压（CV）和一个恒流（CC）输出，适用于可调光LED串

行业首款1700V GaN开关 (IMX2353F) 轻松支持1000VDC母线输入电压

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数据手册
輸出功率 (最大) - 开架式, 230V
輸出功率 (最大) - 开架式, 通用
輸出功率 (最大) - 峰值, 通用
VLED（最大）
输出配置
调光接口
击穿电压
PowiGaN?
IC封装
SR MOSFET 驱动器
过热反应
输入电压 (最小)
输入电压 (最大)
操作模式
拓扑结构
产品类型
控制方式
开关频率 (最大)
保护功能
自动重启和过压反应
运作温度 (最小)
运作温度 (最大)
MSL等级
InnoMux2-EP in InSOP-T28D

IMX2174F

查看详情
Data Sheet View Data Sheet
Output Power (Max) - Open Frame, 230V 20.0 W
Output Power (Max) - Open Frame, Univ 15.0 W
Output Configuration 2 CV
Breakdown Voltage 725 V
IC Package InSOP-T28D
SR MOSFET Driver 是
Voltage - Input (Min) 90 V
Voltage - Input (Max) 277 V
Operating Mode 零电压开关
Topology 反激式
Product Type IC
Control Scheme Fluxlink
Switching Frequency (max) 100 kHz
Protection Features 输出开环, 输出过载, 输出过压, 输出短路, 过温
Auto-Restart & Overvoltage Response 自动重启
Temperature - Operating (Min) -40 °C
Temperature - Operating (Max) 150 °C
MSL Rating 3
InnoMux2-EP in InSOP-T28D

IMX2175F

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Data Sheet View Data Sheet
Output Power (Max) - Open Frame, 230V 25.0 W
Output Power (Max) - Open Frame, Univ 22.0 W
Output Configuration 2 CV
Breakdown Voltage 725 V
IC Package InSOP-T28D
SR MOSFET Driver 是
Voltage - Input (Min) 90 V
Voltage - Input (Max) 277 V
Operating Mode 零电压开关
Topology 反激式
Product Type IC
Control Scheme Fluxlink
Switching Frequency (max) 100 kHz
Protection Features 输出开环, 输出过载, 输出过压, 输出短路, 过温
Auto-Restart & Overvoltage Response 自动重启
Temperature - Operating (Min) -40 °C
Temperature - Operating (Max) 150 °C
MSL Rating 3
InnoMux2-EP in InSOP-T28D

IMX2176F

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Data Sheet View Data Sheet
Output Power (Max) - Open Frame, 230V 35.0 W
Output Power (Max) - Open Frame, Univ 27.0 W
Output Configuration 2 CV
Breakdown Voltage 725 V
IC Package InSOP-T28D
SR MOSFET Driver 是
Voltage - Input (Min) 90 V
Voltage - Input (Max) 277 V
Operating Mode 零电压开关
Topology 反激式
Product Type IC
Control Scheme Fluxlink
Switching Frequency (max) 100 kHz
Protection Features 输出开环, 输出过载, 输出过压, 输出短路, 过温
Auto-Restart & Overvoltage Response 自动重启
Temperature - Operating (Min) -40 °C
Temperature - Operating (Max) 150 °C
MSL Rating 3
InnoMux2-EP in InSOP-T28D

IMX2177F

查看详情
Data Sheet View Data Sheet
Output Power (Max) - Open Frame, 230V 40.0 W
Output Power (Max) - Open Frame, Univ 36.0 W
Output Configuration 2 CV
Breakdown Voltage 725 V
IC Package InSOP-T28D
SR MOSFET Driver 是
Voltage - Input (Min) 90 V
Voltage - Input (Max) 277 V
Operating Mode 零电压开关
Topology 反激式
Product Type IC
Control Scheme Fluxlink
Switching Frequency (max) 100 kHz
Protection Features 输出开环, 输出过载, 输出过压, 输出短路, 过温
Auto-Restart & Overvoltage Response 自动重启
Temperature - Operating (Min) -40 °C
Temperature - Operating (Max) 150 °C
MSL Rating 3
InnoMux2-EP in InSOP-24B

IMX2267C

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Data Sheet View Data Sheet
Output Power (Max) - Open Frame, 230V 40.0 W
Output Power (Max) - Open Frame, Univ 36.0 W
Output Power (Max) - Peak, Univ 57 W
VLED (Max) 80 V
Output Configuration 1 CV, 1 LED String
Dimming Interface 模拟, PWM
Breakdown Voltage 650 V
IC Package InSOP-24B
SR MOSFET Driver 否
Over-Temperature Response 自动重启, 滞回, 锁定关断
Voltage - Input (Min) 90 V
Voltage - Input (Max) 265 V
Operating Mode 零电压开关
Topology 反激式
Product Type IC
Control Scheme Fluxlink
Switching Frequency (max) 100 kHz
Protection Features 输出开环, 输出过载, 输出过压, 输出短路, 过温
Auto-Restart & Overvoltage Response 自动重启
Temperature - Operating (Min) -40 °C
Temperature - Operating (Max) 150 °C
MSL Rating 3
InnoMux2-EP in InSOP-24B

IMX2268C

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Data Sheet View Data Sheet
Output Power (Max) - Open Frame, 230V 55.0 W
Output Power (Max) - Open Frame, Univ 50.0 W
Output Power (Max) - Peak, Univ 80 W
VLED (Max) 80 V
Output Configuration 1 CV, 1 LED String
Dimming Interface 模拟, PWM
Breakdown Voltage 650 V
IC Package InSOP-24B
SR MOSFET Driver 否
Over-Temperature Response 自动重启, 滞回, 锁定关断
Voltage - Input (Min) 90 V
Voltage - Input (Max) 265 V
Operating Mode 零电压开关
Topology 反激式
Product Type IC
Control Scheme Fluxlink
Switching Frequency (max) 100 kHz
Protection Features 输出开环, 输出过载, 输出过压, 输出短路, 过温
Auto-Restart & Overvoltage Response 自动重启
Temperature - Operating (Min) -40 °C
Temperature - Operating (Max) 150 °C
MSL Rating 3
InnoMux2-EP in InSOP-T28D

IMX2270F

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Data Sheet View Data Sheet
Output Power (Max) - Open Frame, 230V 100.0 W
Output Power (Max) - Open Frame, Univ 80.0 W
Output Power (Max) - Peak, Univ 130 W
VLED (Max) 170 V
Output Configuration 1 CV, 1 LED String
Dimming Interface PWM
Breakdown Voltage 750 V
PowiGaN? Yes
IC Package InSOP-T28B
SR MOSFET Driver 是
Over-Temperature Response 自动重启, 滞回, 锁定关断
Voltage - Input (Min) 90 V
Voltage - Input (Max) 277 V
Operating Mode 零电压开关
Topology 反激式
Product Type IC
Control Scheme Fluxlink
Switching Frequency (max) 100 kHz
Protection Features 输出开环, 输出过载, 输出过压, 输出短路, 过温
Auto-Restart & Overvoltage Response 自动重启
Temperature - Operating (Min) -40 °C
Temperature - Operating (Max) 150 °C
MSL Rating 3
InnoMux2-EP in InSOP-T28D

IMX2278F

查看详情
Data Sheet View Data Sheet
Output Power (Max) - Open Frame, 230V 77.0 W
Output Power (Max) - Open Frame, Univ 60.0 W
Output Power (Max) - Peak, Univ 94 W
VLED (Max) 140 V
Output Configuration 1 CV, 1 LED String
Dimming Interface PWM
Breakdown Voltage 750 V
PowiGaN? Yes
IC Package InSOP-T28B
SR MOSFET Driver 是
Over-Temperature Response 自动重启, 滞回, 锁定关断
Voltage - Input (Min) 90 V
Voltage - Input (Max) 277 V
Operating Mode 零电压开关
Topology 反激式
Product Type IC
Control Scheme Fluxlink
Switching Frequency (max) 100 kHz
Protection Features 输出开环, 输出过载, 输出过压, 输出短路, 过温
Auto-Restart & Overvoltage Response 自动重启
Temperature - Operating (Min) -40 °C
Temperature - Operating (Max) 150 °C
MSL Rating 3
InnoMux2-EP in InSOP-T28D

IMX2279F

查看详情
Data Sheet View Data Sheet
Output Power (Max) - Open Frame, 230V 88.0 W
Output Power (Max) - Open Frame, Univ 70.0 W
Output Power (Max) - Peak, Univ 110 W
VLED (Max) 170 V
Output Configuration 1 CV, 1 LED String
Dimming Interface PWM
Breakdown Voltage 750 V
PowiGaN? Yes
IC Package InSOP-T28B
SR MOSFET Driver 是
Over-Temperature Response 自动重启, 滞回, 锁定关断
Voltage - Input (Min) 90 V
Voltage - Input (Max) 277 V
Operating Mode 零电压开关
Topology 反激式
Product Type IC
Control Scheme Fluxlink
Switching Frequency (max) 100 kHz
Protection Features 输出开环, 输出过载, 输出过压, 输出短路, 过温
Auto-Restart & Overvoltage Response 自动重启
Temperature - Operating (Min) -40 °C
Temperature - Operating (Max) 150 °C
MSL Rating 3
InnoMux2-EP in InSOP-T28D

IMX2370F

查看详情
Data Sheet View Data Sheet
Output Power (Max) - Open Frame, 230V 90.0 W
Output Power (Max) - Open Frame, Univ 75.0 W
Output Configuration 3 CV
Breakdown Voltage 750 V
PowiGaN? Yes
IC Package InSOP-T28D
SR MOSFET Driver 是
Voltage - Input (Min) 90 V
Voltage - Input (Max) 277 V
Operating Mode 零电压开关
Topology 反激式
Product Type IC
Control Scheme Fluxlink
Switching Frequency (max) 100 kHz
Protection Features 过温, 输出过压, 输出短路, 输出开环, 输出过载
Auto-Restart & Overvoltage Response 自动重启
Temperature - Operating (Min) -40 °C
Temperature - Operating (Max) 150 °C
MSL Rating 3
InnoMux2-EP in InSOP-T28D

IMX2378F

查看详情
Data Sheet View Data Sheet
Output Power (Max) - Open Frame, 230V 70.0 W
Output Power (Max) - Open Frame, Univ 55.0 W
Output Configuration 3 CV
Breakdown Voltage 750 V
PowiGaN? Yes
IC Package InSOP-T28D
SR MOSFET Driver 是
Voltage - Input (Min) 90 V
Voltage - Input (Max) 277 V
Operating Mode 零电压开关
Topology 反激式
Product Type IC
Control Scheme Fluxlink
Switching Frequency (max) 100 kHz
Protection Features 过温, 输出过压, 输出短路, 输出开环, 输出过载
Auto-Restart & Overvoltage Response 自动重启
Temperature - Operating (Min) -40 °C
Temperature - Operating (Max) 150 °C
MSL Rating 3
InnoMux2-EP in InSOP-T28D

IMX2379F

查看详情
Data Sheet View Data Sheet
Output Power (Max) - Open Frame, 230V 80.0 W
Output Power (Max) - Open Frame, Univ 65.0 W
Output Configuration 3 CV
Breakdown Voltage 750 V
PowiGaN? Yes
IC Package InSOP-T28D
SR MOSFET Driver 是
Voltage - Input (Min) 90 V
Voltage - Input (Max) 277 V
Operating Mode 零电压开关
Topology 反激式
Product Type IC
Control Scheme Fluxlink
Switching Frequency (max) 100 kHz
Protection Features 过温, 输出过压, 输出短路, 输出开环, 输出过载
Auto-Restart & Overvoltage Response 自动重启
Temperature - Operating (Min) -40 °C
Temperature - Operating (Max) 150 °C
MSL Rating 3
InnoMux2-EP (1700 V PowiGaN) in InSOP-T28G Package

IMX2353F

查看详情
Data Sheet View Data Sheet
Output Power (Max) - Open Frame, Univ 70.0 W
Output Configuration 3 CV
Breakdown Voltage 1700 V
PowiGaN? Yes
IC Package InSOP-T28G
SR MOSFET Driver 是
Voltage - Input (Min) 85 V
Voltage - Input (Max) 1000 V
Operating Mode 零电压开关
Topology 反激式
Product Type IC
Control Scheme Fluxlink
Switching Frequency (max) 100 kHz
Protection Features 输出开环, 输出过载, 输出过压, 输出短路, 过温
Auto-Restart & Overvoltage Response 自动重启
Temperature - Operating (Min) -40 °C
Temperature - Operating (Max) 150 °C
MSL Rating 3
显示1 - 13项产品， 共13项
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产品详情

InnoMux2-EP IC显著提高了电力转换效率。通过独立调节和保护每个输出InnoMux-2系列消除了多个后级变换器。 

基于InnoMux-2 IC的设计具有低BOM数量和小尺寸的特点。该系列将初级和次级控制器、保护电路、检测元件和满足安全要求的反馈机制（FluxLink）集成到单个IC当中。InnoMux-2 IC还包括一个支持多模式调光的LED背光控制器，非常适合于带有照明或显示要求的显示器、电视和家用电器的应用。

InnoMux2-EP还具有很多增强的功能以将转换效率最大化，包括DCM工作时的准谐振开关操作、精确的SR时序控制以及采用最小阈值对LED驱动器的电流进行调节。

InnoMux系列为业界首款具有1700V GaN开关的电源器件。通过PowiGaN™技术实现的高电压等级标志着氮化镓功率电子技术的重大突破，使氮化镓器件有可能在汽车充电器、太阳能逆变器、三相电表及其他工业电源系统中替代成本高昂的碳化硅（SiC）晶体管。

产品亮点

高度集成，封装紧凑

  • 使用单个控制器和变压器实现多达3个独立调节的输出
  • 消除后级调节器
  • 集成了多模式准谐振不连续导通模式（DCM）和连续导通模式（CCM）反激控制器、650V、725V、750V或1700V功率开关、次级侧控制和同步整流驱动器
  • 集成的FluxLink™反馈链路消除了光耦
  • 优异的瞬态响应：100%负载跳变期间＜±5% 的CV输出精度
  • 恒压（CV）输出高达200V，LED驱动输出高达200V

EcoSmart™ – 节能高效

  • PowiGaN技术实现＞90%的高效电源
  • 设计轻松满足全球能效法规
  • 专有的开关方式算法保证在整个负载范围内实现高效率
  • 低耗散允许使用PCB板来散热 - 无需散热片

先进的保护/安全特性

  • 初级侧感应的输出OVP
  • SR-FET门极开路检测
  • 具有迟滞特性的过温关断保护
  • 输入电压监控实现精确的启动/关闭和过压保护
  • 每个输出均具备过载保护
  • LED短路/开路保护

完全符合安全和监管标准

  • 加强绝缘
  • 绝缘电压＞4000 VAC
  • 生产期间100%的HIPOT测试
  • UL1577和TUV（EN62368）安全测试进行中
  • 符合EN61000-4一系列测试标准的A类性能标准，包括EN61000-4-2、4-3（30 V/m）、4-4、4-5、4-6、4-8（100 A/m）和4-9（1000 A/m）

绿色包装

  • 无卤素且符合RoHS标准
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相关资源

应用指南

Certificates

数据手册

设计范例

通用

产品选择指南和数据手册

白皮书

视频

The World's First 1700 V GaN Power Device - InnoMux-2 Flyback Switcher IC
White Paper - Pulse Sharing: Achieving High Efficiency and Excellent Regulation in Multi-Output Flyback Power Supplies
Design Example Unboxing - DER-716 - 62 W Nominal Tri-Output Flyback Power Supply for Appliances Using InnoMux2-EP
Design Example Unboxing - DER-714 - 52 W Nominal / 82 W Peak Multi-Output Flyback Power Supply for 32" TV Using InnoMux2-EP
PI Webinar – InnoMux-2 Eliminates DC-DC Converters in Multi-Output Power Supplies
Design Example Unboxing - RDK-1043 - 50 W Dual-Output Flyback Power Supply for Appliances Using InnoMux2-EP
InnoMux-2 - Zero Voltage Switching Without Active Clamp
How to Select the Right Solution for Your Multi-Output Power Supply
InnoMux-2 - Revolutionary Single-Stage Multi-Output Flyback
InnoMux-2 - Multiple, Independently Regulated Outputs

设计套件

RDK-1043 - 50 W Dual-Output Flyback Power Supply for Appliances Using InnoMux2-EP
RDK-1053 - 60 W Dual-Output Flyback Power Supply for Industrial Applications Using InnoMux2-EP (1700 V PowiGaN)

设计工具

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