For the 45W~65W USB-PD/PPS application, the converter can use feedback by magnetic coupling and I2C interface. The converter is a high frequency, quasi-resonant operation with GaN integrated, which can achieve high efficiency and reliability. The converter built-in high voltage start-up circuit through HV pin and X-cap discharge function. The converter VCC pin with high withstand voltage is easy to meet PD&PPS requirement with wide output voltage. It also offers comprehensive protections such as LPS,CS resi

Feedback by magnetic coupling

DOE
，excellent no load  input power

VCC high withstand voltage for extra wide output range, meet PPS application

ESOP-10 package for cooling

140kHz high frequency QR operation 

 With X-cap discharge function

Primary internal LPS protection

CS resister open and short circuit protection 

Internal input voltage OVP and UVP

SR FET short circuit protection

Secondary control integrated FB feedback control

Internal output cap discharge function

Internal SR gate drive