Dual, 7.5V To 76V, Hot-Swap And Diode ORing Controller

The MAX5963 dual hot-swap and Diode ORing con- troller provides complete protection for dual-supply high availability systems. The device operates from 7.5V to 76V and provides hot-swap and low voltage-drop Diode ORing functionality for two 7.5V to 76V outputs. The MAX5963 allows for the safe insertion and removal of system line cards and FireWire® peripherals into a live Backplane by providing inrush current control and active current limiting. The device controls external n-channel Power MOSFETs to perform low-voltage-drop ORing, inrush current control, and current limiting func- tions. The current-limit function actively limits the cur- rent drawn by the load, protecting the load from a short-circuit condition. The MAX5963 also features a circuit-breaker function that disconnects the power to the load if the load current exceeds the circuit-breaker limit for a programmable circuit-breaker timeout. The MAX5963 features an autoretry/latchoff input. In autoretry mode, the MAX5963 automatically restarts the turned-off channel after a programmable delay. In latchoff mode, the MAX5963 Latches the channel off. The MAX5963 consumes less than 10µA from the PWR supply in system power-off mode. The MAX5963 is available in a 40-pin TQFN package (6mm x 6mm) and operates over the 0°C to +85°C upper commercial temperature range. By Maxim Integrated Products
MAX5963 's PackagesMAX5963 's pdf datasheet
MAX5963UTL-

MAX5963 pdf datasheet download


MAX5963 Pinout, Pinouts
MAX5963 pinout,Pin out
This is one package pinout of MAX5963,If you need more pinouts please download MAX5963's pdf datasheet.

MAX5963 Application circuits
MAX5963 circuits
This is one application circuit of MAX5963,If you need more circuits,please download MAX5963's pdf datasheet.


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