Quad Supply and Line Monitor

1FEATURES · Inputs for Monitoring up to Four Separate Supply Voltage Levels · Internal Inverter for Sensing a Negative Supply Voltage · Line/Switch Sense Input for Early Power Source Failure Warning · Programmable Under- and Over-Voltage Fault Thresholds with Proportional Hysteresis · A P

文件：328.8 Kbytes 页数：14 Pages

TI

德州仪器

Quad Supply and Line Monitor

文件：807.16 Kbytes 页数：16 Pages

TI

德州仪器

Quad Supply and Line Monitor

文件：477.06 Kbytes 页数：8 Pages

TI

德州仪器

丝印：UC3903DW；Package：SOIC；Quad Supply and Line Monitor

1FEATURES · Inputs for Monitoring up to Four Separate Supply Voltage Levels · Internal Inverter for Sensing a Negative Supply Voltage · Line/Switch Sense Input for Early Power Source Failure Warning · Programmable Under- and Over-Voltage Fault Thresholds with Proportional Hysteresis · A P

文件：328.8 Kbytes 页数：14 Pages

TI

德州仪器

具有 0°C 至 70°C 工作温度范围的四路电源和线路监控器

The UC1903 family of quad supply and line monitor integrated circuits will respondto under- and over-voltage conditions on up to four continuously monitored voltage levels. An internal op-amp inverter allows at least one of these levels to be negative. A separate line/switcher sense input is availab • Inputs for Monitoring up to Four Separate Supply Voltage Levels\n• Internal Inverter for Sensing a Negative Supply Voltage\n• Line/Switch Sense Input for Early Power Source Failure Warning\n• Programmable Under- and Over-Voltage Fault Thresholds with Proportional Hysteresis\n• A Precision 2.5-V Re;

TI

德州仪器

Quad Supply and Line Monitor

文件：807.16 Kbytes 页数：16 Pages

TI

德州仪器

Quad Supply and Line Monitor

文件：808.79 Kbytes 页数：16 Pages

TI

德州仪器

Quad Supply and Line Monitor

文件：807.16 Kbytes 页数：16 Pages

TI

德州仪器

Quad Supply and Line Monitor

文件：808.79 Kbytes 页数：16 Pages

TI

德州仪器

Quad Supply and Line Monitor

文件：807.16 Kbytes 页数：16 Pages

TI

德州仪器