MAX17692AEVKIT#

MAX17692AEVKIT# is an evaluation kit (EV kit) that provides a proven design to evaluate the performance of the MAX17692A IC. This fully assembled and tested circuit is implemented using the MAX17692A, the No-Opto flyback converter with an integrated 76V nMOSFET available in a 12-pin TDFN package with an exposed pad. The MAX17692AEVKIT# EV kit output is configured for an isolated +5V and provides up to 0.65A of output current over an 18V to 36V input range. The device switches at a 145kHz switching frequency. The EV kit regulates the output voltage within ±5% over line, load, and temperature by sensing the output voltage on the primary-side. The converter does not need an optocoupler for the isolated output voltage sensing.

• 87% peak efficiency
• Resistor programmable input enable/UVLO protection
• Resistor programmable input overvoltage protection
• Internal loop compensation reduces need for external components
• 15ms soft-start time
• Temperature compensated output voltage over -40°C to +125°C operating temperature
• Provision to external clock synchronization and frequency dithering
• VCC overdrive to improve efficiency
• Minimum number of external components
• Proven PCB layout, fully assembled and tested