Средства разработки интегральных схем (ИС) управления питанием MAX17572EVKITA#

Синхронный понижающий DC-DC преобразователь , внутренняя компенсация, 4.5В-60В, 1А

The MAX17572EVKITA# from Maxim Integrated Products is a MAX17572, 3.3V output evaluation kit. It provides a proven design to evaluate the MAX17572 high voltage, high efficiency, synchronous step-down DC to DC converter with integrated MOSFETs. The EV kit is preset for 3.3V output at load currents up to 1A and features a 500KHz switching frequency for optimum efficiency and component size. The EV kit features adjustable input undervoltage lockout, adjustable soft-start, open-drain active-low RESET signal and external frequency synchronization. The kit includes an EN/UVLO PCB pad and jumper JU1 to enable the output at a desired input voltage. An additional RESET PCB pad is available for monitoring whether the converter output is in regulation. The device's MODE/SYNC pin can be used to select among PWM, PFM, or DCM modes of operation.

• Operates from a 4.5V to 60V input supply
• Enable
• UVLO Input, resistor programmable UVLO threshold
• External frequency synchronization
• Overcurrent and overtemperature protection
• Proven PCB layout
• Fully assembled and tested

Области применения

Управление Питанием Market demand for this product has caused an extension in lead times, delivery dates may fluctuate