概览

优势和特点

  • Stand-Alone AccuCharge™ Buck Charger
    • 13.7V Input Operating Voltage, up to 16V protection
    • I2C or Resistor Configured Fast Charge Current 100mA to 3150mA
    • I2C or Resistor Configured Charge Termination Voltage 3.45V to 4.5V
  • ModelGauge m5 EZ Algorithm
    • Percent, Capacity, Time-to-Empty/Full, Age
    • Cycle+™ Age Forecast
  • Full Protection Solution On-Board for Evaluation
  • Precision Measurement Without Calibration
  • On-Board I2C Communication Interface with Built-In MAXUSB Interface
  • Integrated USB Detection
  • Windows 7 or Newer Compatible Software
  • Proven PCB Layout
  • Fully Assembled and Tested

产品详情

The MAX77972 evaluation kit (EV kit) is a fully assembled and tested surface-mount Printed Circuit Board (PCB) that evaluates the autonomous integrated FET charger with an integrated fuel gauge, Universal Serial Bus (USB) Type-C, and BC1.2 detection.

The EV kit includes the IC evaluation board with an integrated I2C interface and USB micro-B cable. Windows® based graphical user interface (GUI) software is available for use with the EV kit and can be downloaded from the https://www.analog.com/products/MAX77972 product page under the Design Resources tab. Windows 7 or newer Windows operating system is required to use with the EV kit GUI software.