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LTC1643AL-1 Datasheet PCI-Bus Hot Swap Controller

Manufacturer: Linear Technology (now Analog Devices)

Download the LTC1643AL-1 datasheet PDF. This datasheet also includes the LTC1643AH variant, as both parts are published together in a single manufacturer document.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (LTC1643AH-Linear.pdf) that lists specifications for multiple related part numbers.

Overview

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Key Features

  • Allows Safe Board Insertion and Removal from a Live PCI Slot.
  • Works on either a Motherboard (LTC1643AH) or CompactPCITM Card (LTC1643AL/LTC1643AL-1).
  • Controls.
  • 12V, 3.3V, 5V, 12V Supplies.
  • Programmable Foldback Current Limit with Circuit Breaker.
  • User-Programmable Supply Voltage Power-Up Rate.
  • High Side Drive for External N-Channel MOSFETs.
  • 12V and 12V On-Chip Switches.
  • Fault and Power-Good Outputs.
  • Available in a Narrow 16-Lead SSOP.

More Datasheets from Linear Technology (now Analog Devices)

Part Number Description
LTC1643AL PCI-Bus Hot Swap Controller
LTC1643AH PCI-Bus Hot Swap Controller
LTC1644 CompactPCI Bus Hot Swap Controller
LTC1646 CompactPCI Dual Hot Swap Controller
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LTC1693-5 High Speed Single P-Channel MOSFET Driver