LTC3809 Overview
n No Current Sense Resistor Required n Selectable Spread Spectrum Frequency Modulation for Low Noise Operation n Constant Frequency Current Mode Operation for Excellent Line and Load Transient Response n True PLL for Frequency Locking or Adjustment (Frequency Range: 250kHz to 750kHz) n Wide VIN Range: 2.75V to 9.8V n Wide VOUT Range:.