Download RT8293B Datasheet PDF
RT8293B datasheet preview
RT8293B page 2
Page 2
RT8293B page 3
Page 3

RT8293B Key Features

  • ±1.5% High Accuracy Feedback Voltage
  • 4.5V to 23V Input Voltage Range
  • 3A Output Current
  • Integrated N-MOSFET Switches
  • Current Mode Control
  • Fixed Frequency Operation : 1.2MHz
  • Adjustable Output from 0.8V to 15V
  • Up to 95% Efficiency
  • Programmable Soft-Start
  • Stable with Low ESR Ceramic Output Capacitors

Related Richtek Datasheets

Part Number Description
RT8293A 340kHz Synchronous Step-Down Converter
RT8290 340kHz Synchronous Step-Down Converter
RT8292A 340kHz Synchronous Step-Down Converter
RT8292B 1.2MHz Synchronous Step-Down Converter
RT8294 340kHz Synchronous Step-Down Converter

RT8293B Description

The RT8293B is a high efficiency, monolithic synchronous step-down DC/DC converter that can deliver up to 3A output current from a 4.5V to 23V input supply. The RT8293B's current mode architecture and external pensation allow the transient response to be optimized over a wide range of loads and output capacitors. Cycle-by-cycle current limit provides protection against shorted outputs and soft-start eliminates input...