Wuxi Maxinmicro MX6875D33

The MX6875 family of electronic fuses are highly integrated circuit protection and power management solutions in small packages. The device uses very few external components and offers multiple protection modes. They are effective against overloads, short circuits, voltage surges and excessive inrush currents. The MX6875 is a programmable current limit switch with input voltage range selection and output voltage clamping. Extremely low RDS(ON) of the integrated protection Nchannel FET helps to reduce power loss during the normal operation. Applications with special voltage ramp requirements can use a single capacitor to program dVdT to ensure the proper output ramp rate. Independent enable control allows the complicated system sequencing control.

• Operating input voltage range VIN: 3.3V~14.4V
• Integrated 28mΩ -on MOS Field Effect Transistor
• 65.9V or 13.6V Fixed Overvoltage Clamp
• Up to 5A Adjustable Current ILMT
• Programmable OUT slew rate, undervoltage lockout (UVLO) and overvoltage lockout
• Built-in thermal shutdown
• 10 Pin DFN3*3

• Notebook PC
• I-pad Mini
• Server
• Service PC