Datasheet Summary
600V "Zero Bridge Loss" AlphaZBLTM Ideal Diode
General Description
The AOZ7270 is a 600V AlphaZBLTM product that uses an internal 190mΩ N-channel MOSFET to replace a diode when used in AC/DC diode-bridge application. The AOZ7270 reduces power consumption and improves thermals.
The Schottky diode bridge rectifier is a classic circuit used for full-wave ac-to-dc rectification and dc polarity correction. The high VF of high voltage Schottky diodes cause high power loss and pose a thermal challenge. AOS' AlphaZBL product uses a controller + 600V MOSFET to enable ideal diode operation and can be used to replace the schottky diode. Replacing the 4 diodes in a full-wave bridge...