MAX14699EVKIT# Analog Devices

Evaluates: MAX14699 MAX14699 Evaluation Kit General Description Quick Start The MAX14699 evaluation kit (EV kit) is a fully assembled Required Equipment and tested circuit board that demonstrates the MAX14699 MAX14699 EV kit high-accuracy, surge-protected overvoltage protector 15V power supply device. The EV kit comes with the MAX14699EWC+ installed. Multimeter Procedure Features The EV kit is fully assembled and tested. Follow the steps 2.1V to 28V Operating Voltage Range below to verify board operation: ACOK LED Reading 1) Connect 5V on IN. Verify OUT is 5V and LED1 is on. Proven PCB Layout 2) Install shunt on JU1. The OUT voltage goes down. Fully Assembled and Tested 3) Remove shunt on JU1. OUT is 5V. 4) Increase IN voltage. Verify OUT voltage follows IN EV Kit Contents voltage. EV Kit Board Containing a MAX14699 5) The switch turns off, OUT voltage goes down, and LED1 turns off when IN voltage goes up to about 13.75V. Ordering Information appears at end of data sheet. Detailed Description The MAX14699 EV kit is a fully assembled and tested circuit board demonstrating the MAX14699 high accuracy, surge protected overvoltage protector device in a 12-bump wafer-level package (WLP). LED Indicator The EV kit features LED1 that indicates ACOK is asserted. Enable Pin Use jumper JU1 and JU2 to set EN pin connection. (Table 1) OVLO Use jumper JU3 to choose OVLO pin connection. (Table 2) Digital Voltage Use jumper JU4 to power digital voltage from V . IN (Table 3) 19-8724 Rev 0 11/16Evaluates: MAX14699 MAX14699 Evaluation Kit Table 1. JU1, JU2 Jumper Setting JUMPER SHUNT POSITION DESCRIPTION Installed EN is pulled up. JU1 Not installed* EN is pulled down. Installed EN is connected to TP8 (external control). JU2 Not installed* EN is not connected to TP8. *Default position. Table 2. JU3 Jumper Setting JUMPER SHUNT POSITION DESCRIPTION Installed* OVLO is connected to ground. Internal OVLO threshold is used. JU3 OVLO is connected to external resistor divider. Adjustable OVLO Not installed threshold is used. *Default position. Table 3. JU4 Jumper Setting JUMPER SHUNT POSITION DESCRIPTION Installed* U2 is powered from V . IN JU4 U2 is not powered from V . Please disconnect U2 from V when testing IN IN Not installed high/surge voltage. *Default position. Ordering Information PART TYPE MAX14699EVKIT EVKIT Denotes RoHS compliant. Maxim Integrated 2 www.maximintegrated.com