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MIC2597 Datasheet (mic2596 / Mic2597) Dual Channel Negative Voltage Hot Swap Controllers

Manufacturer: Micrel Semiconductor (now Microchip Technology)

Overview: MIC2596/2597 Micrel MIC2596/2597 Dual Channel Negative Voltage Hot Swap Controllers Final Information.

This datasheet includes multiple variants, all published together in a single manufacturer document.

General Description

The MIC2596 and MIC2597 are dual channel negative voltage hot swap controllers designed to facilitate safe PC board insertion into and removal from live backplanes.

To minimize external ponents, each channel of the MIC2596/MIC2597 has an integrated high voltage power MOSFET.

Built-in current sensing in each channel provides inrush current limiting, by regulating the channel’s output current to a usersettable maximum.

Key Features

  • Allows safe hot-swap in.
  • 48V systems Operates to.
  • 70V Programmable inrush current limiting Two thermally isolated channels Overcurrent fault sensing and protection Nuisance trip prevention circuitry Open-load detection Logic compatible Enable and Fault signals Separate analog and logic ground pins support large system ground differentials (± 8V).

More Datasheets from Micrel Semiconductor (now Microchip Technology)

Part Number Description
MIC2590B Dual-Slot PCI Hot Plug Controller
MIC2591B Dual-Slot PCI Express Hot-Plug Controller
MIC2592B Dual-Slot PCI Express Hot-Plug Controller
MIC2593 Dual-Slot PCI Hot Plug Controller
MIC2594 Negative High-Voltage Hot Swap Power Controllers
MIC2595 (MIC2589 / MIC2595) SINGLE-CHANNEL NEGATIVE HIGH VOLTAGE HOT SWAP POWER CONTROLLERS/SEQUENCERS
MIC2596 (MIC2596 / MIC2597) Dual Channel Negative Voltage Hot Swap Controllers
MIC2505 Single 2A / Dual 1A / High-Side Switches
MIC2506 Single 2A / Dual 1A / High-Side Switches
MIC2514 Integrated High-Side Switch

MIC2597 Distributor