MAX14919AEVKIT#

MAX14919AEVKIT# is a MAX14919 evaluation kit (EV kit) which provides a proven design to evaluate the MAX14919 industrial-grade quad low-side switch with 140mohm (typ) RON and ±1kV/42ohm surge protection. The MAX14919 EV kit features an isolated power and signal interface to provide pin-level control of the four low side switches in the MAX14919. The EV kit also features reverse-current protection to prevent damage caused by miswiring faults at output and return terminals. The EV kit comes with the MAX14919AUP+ (20 TSSOPEP, 6.5mm x 6.4mm footprint) device installed.

• Robust operation with a wide range of input voltages and load conditions
• Surge protection with up to ±1kV IEC61000-4-5 at optional field supply input and output to ground
• LED indication of fault and reverse-current detect conditions
• Multiple fault-condition indications: reverse-current detection
• Undervoltage lockout on V5 output, short detection on RCLIM control input, thermal shutdown fault
• Includes a FET for output reverse-current protection
• Inrush current control to allow up to 2x the maximum load current
• Resistor-selectable options to set maximum allowable load current
• (+)1.8V to +5.5V wide logic-voltage range and +3V to +5.5V isolated supply input range
• Proven PCB layout and fully assembled and tested