Description
TSOT23-6FC NEX806 series Wide Vcc range quasi-resonant flyback controller Rev.1 * 30 September 2024 Product data sheet 1.General descri.
The NEX806 device series (NEX806xx) are high frequency quasi-resonant PWM controllers implemented with peak current mode control.
Features
* Wide VCC range (10 V-83 V) supports PD/PPS
* Direct GaN driver
* Valley switching operation in QR/DCM/PFM
* Burst Mode with ultra-low operation current in light
load and no load
* 130 kHz or 170 kHz maximum frequency options
* Internal Soft Start (SS
Applications
* such as USB PD/PPS which require an output range between 3.3 V to 21 V . The NEX806xx offers comprehensive protection including output OV/UV, VCC OV/UV, OPP, OCP, line voltage BROWN-IN/OUT, secondary SR short, CS open/short, internal/external OTP, etc. Furthermore, spread spectrum and smart driving