Computer Controls

New Maxim MAX15095

On the 6th April 2020, Maxim Integrated officially released MAX15095, MAX15095A and MAX5095D products for mass production– 2.7V to 18V, 6.6A Integrated Hot-Swap/Electronic Circuit Breakers.

The devices are designed to protect 2.7V to 18V supply voltages. The MAX15095 devices implement a foldback current limit during startup to control inrush current, lowering di/dt and keeping the MOSFET operating under safe operating area conditions. After completion of the startup cycle, on-chip comparators provide VariableSpeed/BiLevel™ protection against short-circuit and overcurrent faults, and immunity against system noise and load transients. The load is disconnected in the event of a fault condition. The devices are factory calibrated to deliver an accurate overcurrent protection with ±10% accuracy. During a fault condition, the PG goes low and the devices can latch off (MAX15095) or automatic retry (MAX15095A); the output can also be discharged after a fault event (MAX15095D).

Other features implemented in the MAX15095/A/D products are:

  • IN-to-OUT short-circuit detection before startup
  • Programmable Slew-Rate during startup
  • Programmable Undervoltage/Overvoltage fault detection
  • Internal Overtemperature Protection
  • Power-Good (PG) Output
  • Enable (EN) Input

The MAX15095/A/D products are 12-pin 2.5mm x 2.5mm FC2QFN package and rated over extended (-40°C to +105°C) temperature range.

Target applications for the MAX15095 family

  • Base Station
  • Blade Servers
  • Server I/O Cards
  • RAID Systems
  • Disk Drive Power
  • Storage Applications
  • Industrial Applications

For customer evaluation of the MAX15095 products, Maxim Integrated offers a MAX15095A Evaluation Kit (OPN MAX15095AEVKIT#) that represents a proven design based on MAX15095A, optimized for 12V operation. Other variants of MAX15095 could be could be evaluated using this reference design as well.

Get your Datasheet for MAX15095/A/D (PDF)

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