QUAD POWER FAULT MONITOR

DESCRIPTION The SG1548 is an integrated circuit capable of monitoring up to four positive DC supply voltages simultaneously for overvoltage and undervoltage fault conditions. An on-chip inverting op amp also allows monitoring one negative DC voltage. The fault tolerance window is accurately pro

文件：52.92 Kbytes 页数：4 Pages

Microsemi

美高森美

QUAD POWER FAULT MONITOR

文件：159.73 Kbytes 页数：4 Pages

Microsemi

美高森美

DC:AC Quad Line Fault Monitor 2.5V Tolerance AC line Vin 4.5 to 40V -25°C to 85°C

The SG1548 is an integrated circuit capable of monitoring up to four positive DC supply voltages simultaneously for overvoltage and undervoltage fault conditions. An on-chip inverting op amp also allows monitoring one negative DC voltage. The fault tolerance window is accurately programmable from ±5 • Monitors four DC voltages and the AC line\n• Precision 2.5V ±1% low-drift reference\n• Fault tolerance adjustable from ±5% to ±40%\n• ±3% trip threshold tolerance over temperature\n• Separate 10mA, 40V overvoltage, undervoltage and AC line fault outputs\n• Fault delay programmable ;

Microchip

微芯科技

Package：16-SOIC（0.295"，7.50mm 宽）；包装：卷带（TR）剪切带（CT）Digi-Reel® 得捷定制卷带 类别：集成电路（IC） 电源控制器，监视器 描述：DC:AC - PROGRAMMABLE QUAD LINE F

Microchip

微芯科技

Package：16-SOIC（0.295"，7.50mm 宽）；包装：卷带（TR）剪切带（CT）Digi-Reel® 得捷定制卷带 类别：集成电路（IC） 电源控制器，监视器 描述：DC:AC - PROGRAMMABLE QUAD LINE F

Microchip

微芯科技