Features and Benefits

  • Dual Circuits
    • Full-Featured Solution (-60V to +90V)
    • Minimum Parts-Count Solution (0 to +60V)
  • Robust Reverse-Battery Protection (Circuit 1)
  • Positive Input Supply Voltage Protection Range Extended Beyond +90V (Circuit 1)
  • Adjustable Undervoltage and Overvoltage Thresholds
  • Adjustable Undervoltage Set for 8V
  • Adjustable Overvoltage Threshold Set for 32.1V
  • Enable Input/Flag Output
  • Proven PCB Layout
  • Fully Assembled and Tested

Product Details

The MAX16126/MAX16127 evaluation kits (EV kits) demonstrate high overvoltage protection of the MAX16126/MAX16127 devices for automotive applications that must survive load-dump and high-voltage transient conditions. The fully assembled and tested surface-mount EV kit board provides two circuits: One full-featured solution and one minimum parts-count circuit. The full-featured solution exercises all the features of the devices and allows -60V to +90V protection beyond the 3V to 30V operating range. The minimum parts-count solution provides a cost-effective option using a small 3A, dual MOSFET and reduced 0 to +60V voltage range.