The uP1539 is a single phase PWM controller with integrated high-current MOSFET driver. It can work with either 5V or 12V supplies and converts 1.5V to 19V power input. .

† Power Supplies for Microprocessors or Subsystem Power Supplies † Cable Modems, Set Top Boxes, and DSL Modems † Industr.

Features The uP1539 is a single phase PWM controller with integrated high-current MOSFET driver. It can work with either 5V or 12V supplies and converts 1.5V to 19V power input. The bootstrap diode is built-in to simplify the circuit design and min.

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