Analog Devices Inc. ADP5055-EVALZ Evaluation Kit

Analog Devices Inc. ADP5055-EVALZ Evaluation Kit is a demonstration and development platform for the ADP5055 Triple Buck Regulator. The ADP5055 is an integrated power solution combining three high-performance buck regulators into a compact package. The ADP5055 enables direct connection to high input voltages up to 18V with no pre-regulators. All channels on the ADP5055 integrate high-side and low-side power MOSFETs to achieve an optimized efficiency solution.

The Analog Devices Inc. ADP5055-EVALZ Evaluation Kit features a pre-installed ADP5055 Triple Buck Regulator in a 5.0mm x 5.50mm LGA-43 package. The Evaluation Kit is designed to work with the USB-SDP-CABLEZ USB to Serial I/O Interface to connect to a PC. The ADP5055 GUI (Graphic User Interface) software can then be used to evaluate the power management functionalities and to view system status.

Features

  • Full-featured evaluation board for the ADP5055
    • Channel 1 and Channel 2: 7.0A synchronous buck regulator or 14.0A output in parallel operation
    • Channel 3: 3.0A synchronous buck regulator
  • Wide 2.75V to 18.0V input voltage range
  • 4.5V to 18.0V bias input voltage range
  • Selective PSM or FPWM operation
  • 250kHz to 2500kHz adjustable switching frequency range
  • Frequency synchronization input or output
  • USB dongle and GUI software support

Required Equipment

  • USB-SDP-CABLEZ USB to Serial I/O Interface
  • PC with available USB port
  • 4.5V to 18.0V Power Supply

Software

The ADP5055 GUI Software and USB-SDP-CABLEZ Driver can be downloaded from Analog Devices Inc.

  • ADP5055 GUI Software (ZIP, 236.83M)
  • USB-SDP-CABLEZ Driver (EXE, 68.42M)

Setup Example

Analog Devices Inc. ADP5055-EVALZ Evaluation Kit

The USB-SDP-CABLEZ package includes a USB cable and the USB-I2C-ADPTZ Adapter Board, both of which are required to connect the ADP5055-EVALZ to the PC.

Analog Devices Inc. ADP5055-EVALZ Evaluation Kit