AC Voltage Zero Cross Detection IC

General Description This IC outputs the AC voltage zero cross timing detection and the DC voltage after diode rectification with high accuracy. By eliminating the need for photocoupler and external components required in conventional applications, it is possible to reduce the number of parts

文件：1.15215 Mbytes 页数：20 Pages

ROHM

罗姆

AC Voltage Zero Cross Detection IC

General Description This IC outputs the AC voltage zero cross timing detection and the DC voltage after diode rectification with high accuracy. By eliminating the need for photocoupler and external components required in conventional applications, it is possible to reduce the number of parts

文件：1.15215 Mbytes 页数：20 Pages

ROHM

罗姆

过零检测IC

本产品是检测交流电压过零时序和高精度输出二极管整流后的DC电压的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。通过采用独有的系统，既适用于通常整流，也适用于二倍整流。 • AC Zero Cross Detection Function\nEliminates Photocoupler\n600V High Voltage Monitor\nHandle both Normal and Double Rectification\nn Channel Open Drain Output\n• DC Voltage Monitor Function\n600V High Voltage Monitor\n• VCC Under Voltage Locked Out (VCC UVLO);

ROHM

罗姆

Package：14-SOIC（0.154"，3.90mm 宽）11 引线；包装：卷带（TR）剪切带（CT）Digi-Reel® 得捷定制卷带 类别：集成电路（IC） 监控器 描述：IC SUPERVISOR 1 CHANNEL 11SOP

ROHM

罗姆