ADP2503-4.2-EVALZ, Evaluation Board for ADP2503ACPZ-4.2-R7, 0.6 A, 4.2V Buck Boost Converter

Reference Design using part ADP2503ACPZ-4.2-R7 by Analog Devices

Manufacturer

Analog Devices
  • Application Category
    Power Supplies
  • Product Type
    DC to DC Single Output Power Supplies

Associated Documents

For End Products

  • Portable

Description

  • ADP2503-4.2-EVALZ, Evaluation Board for the ADP2503 high efficiency, low quiescent current step-up, step-down dc-to-dc converter. These converters provides accurate (±2%) regulation for load currents of up to 0.6 A. The ADP2503 evaluation board is available for all output voltages. At high load currents, the ADP2503 use a current mode, fixed frequency PWM control scheme for excellent stability and transient response. To ensure the longest battery life in portable applications, the ADP2503 feature an optional power-saving pulse skip mode that reduces the switching frequency under light load conditions to save power

Key Features

  • Conversion Type
    DC to DC
  • Input Voltage
    2.3 to 5.5 V
  • Output Voltage
    4.2 V
  • Output Current
    0.6 A
  • Topology
    Buck Boost

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