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RT8298A Key Features

  • 4.5V to 24V Input Voltage Range
  • 6A Output Current
  • 45mΩ Internal High Side N-MOSFET
  • Current Mode Control
  • 600kHz Switching Frequency
  • Adjustable Output from 0.8V to 15V
  • Up to 95% Efficiency
  • Internal pensation
  • Stable with Ceramic Capacitors
  • Synchronous External Clock : 300kHz to 1.5MHz

Related Richtek Datasheets

Part Number Description
RT8298 600kHz Step-Down Converter
RT8290 340kHz Synchronous Step-Down Converter
RT8292A 340kHz Synchronous Step-Down Converter
RT8292B 1.2MHz Synchronous Step-Down Converter
RT8293A 340kHz Synchronous Step-Down Converter

RT8298A Description

The RT8298A is a synchronous step-down DC/DC converter with an integrated high side internal power MOSFET and a gate driver for a low side external power MOSFET. It can deliver up to 6A output current from a 4.5V to 24V input supply. The RT8298A's current mode architecture allows the transient response to be optimized over a wider input voltage and load range.

RT8298A Applications

  • Point of Load Regulator in Distributed Power System