Final Electrical Specifications
LTC1921 Dual –48V Supply and Fuse Monitor
FEATURES
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May 2002
DESCRIPTIO
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Independently Monitors Two –48V Supplies for – Undervoltage Faults: –38.5V ±1VMAX – Overvoltage Faults: –70V ±1.5VMAX Accurately Detects Undervoltage Fault Recovery: –43V ±0.5VMAX Monitors Two External Fuses Operates from –10V to ...