FTM Board Club
NXP Semiconductors
Evaluation Board - QorIQ® LS1 Processor DC/DC Regulator

The KITVR500EVM evaluation board supports the 34VR500V1 multi-output DC/DC regulator, with an integrated control interface for programming TBB (Try-Before-Buy) memory.

  • Offers high-efficiency, lower power dissipation, longer battery life
  • Provides flexibility to power peripherals
  • Lowers external component count
  • Enables on-the-fly voltage scaling for better system efficiency
  • Promotes higher light load efficiency—longer battery standby time
  • Delivers excellent thermal performance and improved inspection of the solder joints during fabrication process
  • Input voltage operation range from 3.1 to 4.5 V
  • Output voltage supplies accessible through detachable terminal blocks
  • Four buck converters
  • Five general purpose LDO regulators
  • One DDR memory termination voltage reference
  • On/off push button support
  • Hardware configuration flexibility through various jumper headers and resistors
  • Integrated USB to I2C programming interface for full control/configuration
  • Onboard PMIC control through the I2C register map
  • On board connectors for interfacing with future evaluation/debug tools
  • Compact form factor (4 x 4 in2)
  • GUI software allows user to configure regulator voltages and start up sequences
  • LED indicators for easy monitoring of PMIC status
  • Standard Mini-USB connector for communication with PC
  • Numerous test points provide easy access for monitoring all power and signal nodes
  • Four layer board layout supports standard design rules