MAX17521EVKITA#

MAX17521EVKITA# is an MAX17521 evaluation kit (EV kit) which provides a proven design to evaluate the MAX17521 dual high-efficiency, high-voltage, synchronous step-down DC-DC converter. The EV kit generates 3.3V and 5V output voltages at load currents up to 1A from a 7V to 60V input supply. The EV kit features a switching-frequency selector pin and individual mode-of-operation selector pins, enable/undervoltage-lockout (EN/UVLO) pins, programmable soft-start pins, and open-drain (active low)RESET_ signals for each output.

• Pin-selectable switching frequency
• Enable/UVLO input, resistor-programmable UVLO threshold
• Mode-selection pin for each output to select between PWM and PFM modes
• Adjustable soft-start time for each output
• External frequency synchronization
• Overcurrent and overtemperature protection
• Proven PCB layout
• Fully assembled and tested

Ghi chú

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