BM1Z102FJ

Datasheet AC Voltage Zero Cross Detection IC BM1Z102FJ BM1Z103FJ 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 drastically and realize compact and highly reliable power supply applications. In addition, this IC can reduce standby power largely in comparison with an existing photocoupler control. Features  AC Zero Cross Detection Function Eliminates Photocoupler 600 V High Voltage Monitor Modifiable Zero Cross Delay Time n Channel Open Drain Output  DC Voltage Monitor Function 600 V High Voltage Monitor  VCC Under Voltage Locked Out (VCC UVLO) Key Specifications  VCC Input Power Supply Voltage Range: -0.3 V to +29.0 V  VH_AC1 and VH_AC2 Pins Operation Voltage: 600 V (Max)  VH_DC Pin Operation Voltage: 600 V (Max)  Circuit Current at Standby: 50 µA (Typ)  Circuit Current at Operation: 160 µA (Typ)  Operating Temperature Range: -40 °C to +105 °C Package SOP-J11 W (Typ) x D (Typ) x H (Max) 8.65 mm x 6.0 mm x 1.65 mm Pitch (Typ): 1.27 mm Applications  Household Appliances such as Rice Cooker and Dryer, etc. Lineup Product Name BM1Z102FJ BM1Z103FJ ACOUT Pin Output Waveform Pulse Edge Typical Application Circuit Filter BM1Z10xFJ AC/DC BM2P Series Motor DC/DC BD9E Series Others Motor Driver VCC DSET G...