Analog Devices / Maxim Integrated MAX20014EVKIT PMIC Evaluation Kit

Analog Devices Inc. MAX20014EVKIT PMIC Evaluation Kit is a fully assembled and tested PCB that demonstrates the MAX20014 power management IC (PMIC). The evaluation kit includes three high-efficiency, low-voltage DC-DC converters. OUT1 boosts a 3.3V input to 5V at up to 500mA, while two synchronous step-down converters (OUT2, OUT3) provide adjustable output voltages down to 0.8V at up to 3A. The 2.2MHz switching-frequency operation allows for the use of all-ceramic capacitors and minimizes external components. The evaluation kit features three on/off jumper controls and three reset outputs to indicate output status for each converter. It also provides SYNC input to select the operating mode (PWM, skip, or external synchronization).

Features

  • 3.0V to 5.5V operating supply voltage
  • 5V at 500mA synchronous boost converter (OUT1)
  • 1.25V at 3A synchronous buck converter (OUT2)
  • 1.8V at 3A synchronous buck converter (OUT3)
  • Sync-mode select/input for forced-PWM/skip mode selection or external frequency synchronization
  • Individual active-low RESET1–RESET3 outputs
  • Minimal external components
  • Proven PCB layout
  • Fully assembled and tested
Publié le: 2019-12-09 | Mis à jour le: 2023-05-08