Download BD9639MWV Datasheet PDF
BD9639MWV datasheet preview
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BD9639MWV Key Features

  • 6CH DC/DC converter
  • CH1 Boost
  • CH2 Buck
  • CH3 Buck-Boost FET embedded CMOS
  • CH4 Buck-Boost FET embedded Digital
  • CH5 Buck
  • CH6 Boost
  • Low voltage operation 2.5[V]
  • CH1 supply voltage output for internal circuit
  • CH1 PWM / PFM selectable

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BD9639MWV Description

BD9639MWV is a 6-channel system switching regulator IC with built-in FET and error amplifier phase pensation for DSC/DVC applications. The built-in regulators consisting of 2ch Buck-Boost, 2ch Buck and 2ch Boost circuits operate at high efficiency.