uP1728Q
Description
Features
The u P1728Q is a high efficiency synchronous-rectified 2.6V to 5.5V Input Voltage Range buck converter with internal power switches. Fixed 1.2MHz PWM operation allows possible smallest output ripple and external ponent size. With high conversion efficiency
Adjustable Output from 0.6V to VIN Guaranteed 3.0A Output Current and small package, the u P1728Q is ideally suitable for Accurate Reference: 0.6V (+1%) portable devices and USB/PCIE-based interface cards, Up to 95% Conversion Efficiency where PCB area is especially concerned.
Low Quiescent Current
With internal low RDS(ON) switches, the u P1728Q is capable of delivering 3.0A output current over a wide input voltage
Integrated Low RDS(ON) Upper and Lower MOSFET Switches: 80mΩ and 60mΩ range from 2.6V to 5.5V. The output voltage is adjustable from 0.6V to VIN by a voltage divider.
Current Mode PWM Operation
Other features include internal soft-start, chip enable, over- Fixed...
