• Type: Schottky Diode
• Condition: New
• Max. Forward Voltage: 40V
• Model Number: QC7707
• Package Type: Surface Mount

QC7707 is a synchronous rectifier diode integrated with 40V MOSFET. It is used to replace the rectifier diode of flyback converter, which can be significantly reduced.

Heating, improve the conversion efficiency of the system. IC determines its switching state by detecting the source drain voltage of the integrated MOSFET.

QC7707 is compatible with either discontinuous or quasi resonant flyback converters.

The main features:

Compatible with DCM or QR flyback converter.
Maximum switching frequency of 100kHz.
SOP6 package form.

Typical Applications:

Mobile device charger

In pieces adapter

Flyback converter

Application block diagram (component parameters are adjusted according to application)