Achieves high power factor (PF > 0.95) and low THD (< 10%). Operating Voltage: Typical supply range of 9.5V to 27V.
The transformer is the heart of the converter. Ensure the turns ratio between the primary, secondary, and auxiliary windings is calculated correctly to maintain stability over the wide voltage range. B. Accurate Current Sensing Use a low-inductance, precise current-sensing resistor ( RCScap R sub cap C cap S end-sub lzc8650c ic datasheet pdf better