Description
Fremontmicro USA Use Only Fremont Micro Devices FT838NB/FT838RNA Low-Power Off-Line CC/CV Switch .
The FT838NB/FT838RNA controller device is optimized for high-performance, low power switching mode power supply applications.
Features
* Constant-Current (CC) and Constant-Voltage (CV) with Primary Side Control
* Proprietary technology enabling high efficiency and fast dynamic response
* No audible noise over entire operating range
* Built-in power NPN
* Built-in Cable Compensation
* Built-in Line Compensati