继电器驱动器芯片
旨在提供可靠且经济高效的解决方案,用于精确驱动如电机控制、照明、自动化和汽车等应用中的高功率负载。
iC-Haus 继电器/螺线管驱动器芯片能降低继电器和电磁阀50%的功耗。此驱动器专门给感性负载设计,配合继电器特性操作:能控制开关时和稳定时的不同电流。
应用:
iC-Haus 继电器 / 螺线管驱动器芯片:
iC-GE
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PWM 继电器/螺线管驱动器, 宽操作电压范围 (1 A)
特性:
- Current control for inductive actuators at 24 V (10 to 36 V)
- High efficient current control up to 1 A
- Switching with power saving and reduced power dissipation
- Individual setting of energising and hold current
- Contact conserving switching of relays synchronous to the mains
- Monitoring of coil current, supply voltage and temperature
- Shutdown with overtemperature and undervoltage
- Status indication via LED or logic output
- Fast demagnetising due to 15 V countervoltage
- High PWM frequency with frequency spreading for low EMI
- Energising time of 50 ms prolongable with external capacitor
应用:
- PWM driver for inductive loads (e.g. relays, electrovalves)
- Relay low-/high-side switch
更多信息关于 iC-GE (iC-Haus 英文网站)
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iC-GE100
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PWM 继电器/螺线管驱动器 (100 mA)
特性:
- Current control for inductive actuators at 24 V (10 to 36 V)
- High efficient current control up to 100 mA
- Switching with power saving and reduced power dissipation
- Individual setting of energising and hold current
- Contact conserving switching of relays synchronous to the mains
- Monitoring of coil current, supply voltage and temperature
- Shutdown with overtemperature and undervoltage
- Status indication via LED or logic output
- Fast demagnetising due to 15 V countervoltage
应用:
- PWM driver for inductive loads (e.g. relays, electrovalves)
- Relay low-/high-side switch
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更多信息关于 iC-GE100 (iC-Haus 英文网站)
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