Richtek RT6203E

Beschreibung

The RT6203E is an adaptive on-time mode synchronousBuck converter. The main control loop of the RT6203Euses an adaptive on-time mode control which provides avery fast transient response with no external components.The RT6203E operates from 4.5V to 18V VIN input.

Eigenschaften

• VID Control Range Via I2C Compatible Interface:
  • 0.6V to 0.7V in 20mV Steps
  • 0.7V to 1.2V in 10mV Steps
  • 1.2V to 1.62V in 20mV Steps
• Adjustable Current Limit
• Adjustable Thermal Shutdown
• Fast Transient Response
• Steady 700kHz Switching Frequency
• Optimized for All Ceramic Capacitors
• Internal Soft-Start
• Input Under-Voltage Lockout
• Thermal Shutdown
• RoHS Compliant and Halogen Free

Typische Anwendungen

• Computer Peripherals / LCD Monitors and TVs
• Industrial and Commercial Low Power Systems / Point of Load Regulation for High-Performance DSPs, FPGAs, and ASICs
• Green Electronics/Appliances

Weiterführende Informationen

• Datenblatt
• Produktseite des IC-Herstellers