Description
NV9573 1..
This GaNSense™ HFQR/CCM controller integrates a high performance eMode GaNSense Power FET together with a Flyback controller to achieve unprecedented.
Features
* GaNSense™ Power FET
* Loss-less current sensing
* Low 330 mΩ power FET
* Zero reverse recovery charge
* Low output charge
* 800 V Transient Voltage Rating
* 700 V Continuous Voltage Rating
High Frequency QR Controller
* Wide VDD range up to 77V
Applications
* High efficiency AC-DC power adapters
* USB PD/QC battery charger
4. Typical Application Circuit
GaNSense™ HFQR Controller
VDD VREG DMAG
FB CS
Controller
DRAIN
CS
GND
ESOP 7
Simplified schematic