MAX17681EVKIT#

MAX17681EVKIT# is a MAX17681 evaluation kit (EV kit). This is a fully assembled and tested circuit board that demonstrates the performance of the MAX17681 high-efficiency, iso-buck DC-DC converter. The EV kit operates over a wide input voltage range of 17V to 32V and uses primary-side feedback to regulate the output voltage. The EV kit has two output configurations. In the first configuration, the output is programmed to ±15V at 100mA, with ±10% output-voltage regulation. The second configuration uses a post regulator (MAX17651) to produce ±12V at 50mA with less than ±3% regulation. The EV kit comes installed with the MAX17681 in a 10-pin TDFN package and MAX17651 in a 6-pin TSOT package.

• EN/UVLO input
• 200kHz switching frequency
• 90% peak efficiency
• Overcurrent protection
• No optocoupler
• Delivers up to 3W output power
• Overtemperature protection
• Proven PCB layout