Features and Benefits

  • Robust Operation with Wide Range of Input Voltages and Load Conditions
  • Safety and Protection Device Included for +24V Supply Evaluation with Up To ±1.2kV IEC 61000-4-5 at Source to Ground
  • Fast Inductive Load Demagnetization
  • LED Indication of Status and Fault Conditions • Overvoltage
    • Overcurrent
    • Ready
    • Thermal warning Fault Condition Indication
  • Included Si7322DN FET with Placement Option to Include TO-252 Package FETs
  • Autoretry Option Using a tBLANK Feature During Overcurrent Conditions
  • Optional On-Chip +5V Logic from MAX14922
  • +2.5V to +5.5V Wide Logic-Voltage Range
  • Proven PCB Layout
  • Fully Assembled and Tested

Product Details

The MAX14922 evaluation kit (EV kit) provides a proven design to evaluate the MAX14922 industrial-grade high- side switch controller for ground connected resistive, inductive, and capacitive loads with diagnostics.

The MAX14922 EV kit must be powered from an external +24V power supply and can draw more than 10A when fully loaded.

The EV kit PCB comes with the MAX14922ATE+ (16 TQFN, 3mm x 3mm) device installed, and includes Si7322DN, n-channel FET and PCB space for a power FET in a TO-252/DPAK/SOT428 package, enabling easy and simple evaluation of the device with loads.


  • High-Side Switches
  • Industrial Digital Outputs
  • Motor Holding Brakes
  • Relay and Solenoid Drivers

Applicable Parts