InnoMux2-BL
带一个CV和多达四个CC输出的隔离式反激开关IC，用于电脑显示器或带显示面板的家用电器中的可调光LED串
应用
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产品
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数据手册
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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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输出配置
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调光接口
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击穿电压
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IC封装
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VLED (Max)
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SR MOSFET Driver
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过热反应
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输入电压 (最小)
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输入电压 (最大)
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操作模式
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拓扑结构
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产品类型
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控制方式
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开关频率 (最大)
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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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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 Configuration
4 LED Strings
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IC Package
SO-16
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VLED (Max)
175 V
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Product Type
IC
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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) - Open Frame, 230V
25.0 W
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Output Power (Max) - Open Frame, Univ
22.0 W
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Output Configuration
1 CV, 4 LED String with IML204DG
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Dimming Interface
No, PWM
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Breakdown Voltage
650 V
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IC Package
InSOP-24D
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VLED (Max)
60 V
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SR MOSFET Driver
Yes
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Over-Temperature Response
Auto-restart, Hysteretic, Latch Off
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Voltage - Input (Min)
90 V
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Voltage - Input (Max)
265 V
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Operating Mode
Quasi-Resonant, Zero Voltage Switching
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Topology
Flyback
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Product Type
IC
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Control Scheme
Fluxlink
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Switching Frequency (max)
100 kHz
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Protection Features
Overtemperature, Output Overvoltage, Output Short Circuit, Output Open Loop, Output Overload
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Auto-Restart & Overvoltage Response
Auto-restart
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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) - Open Frame, 230V
25.0 W
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Output Power (Max) - Open Frame, Univ
22.0 W
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Output Configuration
1 CV, 1 LED String
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Dimming Interface
No, PWM
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Breakdown Voltage
650 V
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IC Package
InSOP-24D
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VLED (Max)
60 V
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SR MOSFET Driver
Yes
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Over-Temperature Response
Auto-restart, Hysteretic, Latch Off
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Voltage - Input (Min)
90 V
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Voltage - Input (Max)
265 V
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Operating Mode
Quasi-Resonant, Zero Voltage Switching
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Topology
Flyback
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Product Type
IC
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Control Scheme
Fluxlink
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Switching Frequency (max)
100 kHz
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Protection Features
Overtemperature, Output Overvoltage, Output Short Circuit, Output Open Loop, Output Overload
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Auto-Restart & Overvoltage Response
Auto-restart
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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) - Open Frame, 230V
35.0 W
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Output Power (Max) - Open Frame, Univ
27.0 W
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Output Configuration
1 CV, 4 LED String with IML204DG
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Dimming Interface
No, PWM
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Breakdown Voltage
650 V
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IC Package
InSOP-24D
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VLED (Max)
60 V
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SR MOSFET Driver
Yes
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Over-Temperature Response
Auto-restart, Hysteretic, Latch Off
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Voltage - Input (Min)
90 V
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Voltage - Input (Max)
265 V
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Operating Mode
Quasi-Resonant, Zero Voltage Switching
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Topology
Flyback
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Product Type
IC
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Control Scheme
Fluxlink
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Switching Frequency (max)
100 kHz
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Protection Features
Overtemperature, Output Overvoltage, Output Short Circuit, Output Open Loop, Output Overload
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Auto-Restart & Overvoltage Response
Auto-restart
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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) - Open Frame, 230V
35.0 W
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Output Power (Max) - Open Frame, Univ
27.0 W
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Output Configuration
1 CV, 1 LED String
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Dimming Interface
No, PWM
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Breakdown Voltage
650 V
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IC Package
InSOP-24D
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VLED (Max)
60 V
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SR MOSFET Driver
Yes
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Over-Temperature Response
Auto-restart, Hysteretic, Latch Off
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Voltage - Input (Min)
90 V
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Voltage - Input (Max)
265 V
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Operating Mode
Quasi-Resonant, Zero Voltage Switching
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Topology
Flyback
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Product Type
IC
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Control Scheme
Fluxlink
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Switching Frequency (max)
100 kHz
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Protection Features
Overtemperature, Output Overvoltage, Output Short Circuit, Output Open Loop, Output Overload
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Auto-Restart & Overvoltage Response
Auto-restart
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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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产品详情
InnoMux2-BL集成电路采用单变压器提供准确的隔离离线恒压和恒流调节，显著减少了电源子系统的组件数量和板面积。这种单级多输出架构消除了DC/DC后调节器，提供了稳定的输出。
基于InnoMux-2 IC的设计具有低物料清单数量和小尺寸。该系列集成了主边和副边控制器、保护装置、感应元件以及安全等级的反馈机制（FluxLink）到一个集成电路中。InnoMux-2 IC还包括一个多模式LED背光控制器，非常适合用于显示器、电视和带有照明或显示要求的家电，并与IML204DG搭配，实现高端显示器的多达四个恒流串。
InnoMux2-BL包含了用于最大化转换效率的增强功能，包括在断续导通模式（DCM）操作中的准谐振切换、精确的SR控制和LED驱动器的最小阈值调节。
产品亮点
高度集成，紧凑的面积
- 使用单个变压器实现精确的恒压和恒流输出，消除了多个后调节器
- 与IML204DG配对，实现多达4个精确的恒流通道
- 集成了多模式准谐振断续导通模式（DCM）和连续导通（CCM）反激控制器，具有高压开关、副边控制和同步整流驱动
- 集成的FluxLink™反馈链接消除了光耦
- 出色的瞬态响应：0%-100%负载步长下的恒压<±5%
- 恒压（CV）输出高达24V，高达150V的恒流（CC）LED驱动输出
EcoSmart™ - 节能高效
- 设计轻松满足电视和显示器的能源效率规定
- 专有的切换算法确保在不同负载下的高效率
- 低耗散允许使用PCB冷却 - 无需散热器
先进的保护/安全特性
- 主边感应输出过压保护（OVP）
- 开路SR-FET门探测
- 滞后式热关机
- 输入电压监测，具有精确的上电/下电和过压保护
- 每个输出的过载保护
- LED短路/开路保护
完整的安全和法规合规性
- 强化隔离
- 隔离电压
