BM1Z系列是高精度输出AC电压零交叉时序检测信号的IC。无需以往用途中所需的光电耦合器和外接零部件,大幅度减少了部件个数,可实现小型、高可靠性的电源应用。而且,与以往的光电耦合器控制相比,有助于大幅度降低待机功耗。
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Matching Parts | DC Motor Voltage Monitoring | Rectifier | Zero Cross Delay Time | Output Waveform | Circuit Current at Standby (Typ.)[uA] | Circuit Current at Operation (Typ.)[uA] | Vin1 (Min.)[V] | Vin1 (Max.)[V] | SW frequency (Max.)[kHz] | BR PIN | Thermal Shut-down | Under Voltage Lock Out | Operating Temperature (Min.)[°C] | Operating Temperature (Max.)[°C] | Package | |
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- | Normal / Double | +300us to +500us | Pulse | 50 | 160 | 10 | 28 | 0.065 | Yes | Yes | Yes | -40 | 105 | SOP-J7S | ||
- | Normal | Variable | Pulse | 50 | 160 | 10 | 28 | 0.065 | Yes | Yes | Yes | -40 | 105 | SOP-J7S | ||
- | Normal | Variable | Edge | 50 | 160 | 10 | 28 | 0.065 | Yes | Yes | Yes | -40 | 105 | SOP-J7S | ||
600V High Voltage Monitor | Normal / Double | +300us to +500us | Pulse | 50 | 160 | 10 | 28 | 0.065 | Yes | Yes | Yes | -40 | 105 | SOP-J11 | ||
600V High Voltage Monitor | Normal | Variable | Pulse | 50 | 160 | 10 | 28 | 0.065 | Yes | Yes | Yes | -40 | 105 | SOP-J11 | ||
600V High Voltage Monitor | Normal | Variable | Edge | 50 | 160 | 10 | 28 | 0.065 | Yes | Yes | Yes | -40 | 105 | SOP-J11 |
关于 LSI 产品封装的 热阻、热特性参数
在该应用笔记中,有rohm制造的LSI芯片的封装群的热电阻和热特性参数的定义及其活用方法。
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