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  1. Order today, ships today. LTC1921IS8#PBF – Power Supply Controller Dual Power Supply Monitor 8-SO from Analog Devices Inc.. Pricing and Availability on millions of electronic components from Digi-Key Electronics.

    • Analog Devices Inc.
  2. Aug 30, 2007 · Requiring only three noncritical resistors and optoisolators, the LTC1921 replaces multiple voltage comparators, a voltage reference and several precision resistors. The monitor features dual supply overvoltage and undervoltage detection circuits.

  3. LTC1921IS8 Analog Devices Current & Power Monitors & Regulators LTC1921 - Dual -48V Supply and Fuse Monitor datasheet, inventory, & pricing.

    • Analog Devices Inc.
    • No-RoHS Version Available
    • Current & Power Monitors & Regulators
    • 11 V
  4. LTC1921IS8#TR Analog Devices Current & Power Monitors & Regulators LTC1921 - Dual -48V Supply and Fuse Monitor datasheet, inventory, & pricing.

    • Analog Devices Inc.
    • No-RoHS Version Available
    • Current & Power Monitors & Regulators
    • 11 V
  5. LTC1921IS8#PBF Analog Devices Current & Power Monitors & Regulators Dual 48V Supply and Fuse Monitor datasheet, inventory & pricing.

  6. LTC1921IS8#PBF Analog Devices Current & Power Monitors & Regulators Dual 48V Supply and Fuse Monitor datasheet, inventory & pricing.

  7. A resistor connected from OUT B to the negative supply is required to bias the diodes. The LTC1921 is designed to allow the current from this resistor to flow through the diodes during normal supply conditions and intact fuses, and will shunt this current away from the proper diodes during a fault condition.