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Analog Devices / Maxim Integrated MAX77504EVKIT Converter Evaluation Kit

Analog Devices Inc. MAX77504EVKIT Converter Evaluation Kit provides a proven design to evaluate the MAX77504, a 3A high-efficiency buck converter. The IC can have 2.6V to 14V input and output voltage configurable from 0.6V to 6V. The factory default output voltage of this evaluation kit is set at 3.3V. The output voltage can be configured by changing the feedback resistor values (R3 and R4). Two GPIO pins are available to support Force PWM and EN functions.

Features

  • Sense points for high-accuracy measurements
  • Accessible test points for EN, POK, FPWM, and OUTS
  • Switching frequency configurable between 500kHz to 1.5MHz through SEL
  • FPWM and Skip Mode configurable (Skip Mode default)
  • UVLO rising = 2.6V, UVLO falling = 2.4V

Required Equipment

  • MAX77504EVKIT evaluation kit
  • Adjustable DC power supply with 14V and 3A capability
  • Digital multimeters

Associated Product

Analog Devices / Maxim Integrated MAX77504 Synchronous 3A Step-Down DC-DC Converter

Optimized for portable 2-cell and 3-cell battery-operated applications.

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Publicado: 2019-12-10 | Actualizado: 2023-05-08