Download BD9B331GWZ Datasheet PDF
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BD9B331GWZ Key Features

  • Fast transient response with On time control system
  • High efficiency for all load range with synchronous
  • Adjustable Soft-start function
  • Thermal and UVLO protection
  • Short-circuit current protection with pulse count
  • Shutdown function
  • Input Voltage Range
  • Output Voltage Range
  • Output Current
  • Switching Frequency

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BD9B331GWZ Description

ROHM’s high efficiency switching regulator, BD9B331GWZ, is a step-down converter designed to produce a low voltage output of 0.6V~3.3V from a 2.7V~5.5V power supply line. It offers high efficiency in all load ranges by automatic PFM/PWM adjustment. It employs an On time control system to provide faster transient response to sudden change in load.