Overview

This solar battery charger design with operating range of 8V to 40V, supports 12V lead acid battery for output currents up to 7A.

MPPT Based Solar Battery Charger Reference Design Board
MPPT Based Solar Battery Charger Reference Design Board
  • The MPPT algorithm maximizes the power drawn from the solar panel
  • Integrated protection features include overcurrent, over-temperature, over/undervoltage, and reverse polarity protection
  • VIN: 8V to 40V
  • VOUT: Bulk charge = 14.5V at up to 7A
  • Float mode = 13.6V at <= 0.7A
  • Useful in battery-powered industrial applications

Applications

Design & Development

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MPPT Based Solar Battery Charger

Solar battery charger with operating range of 8V to 40V, supporting 12V lead acid battery for output currents up to 7A.