* Linearly Decreasing PWM Frequency
* Green-Mode Under Light-Load and Zero-Load Conditions
* Constant Voltage (CV) and Constant Current (CC)
* No Secondary Feedback
* Low Startup Current: 5μA
* Low Operating Current: 3.6mA
* Leading-Edge Blanking (LEB)
* Constant Powe
SG6849
Fairchild Semiconductor
955.55 KB
Green-mode pwm flyback power controller.
SG6849
*Low-Power, Green-Mode PWM Flyback Power Controller without Secondary Feedback
SG6849
Low-Power, Green-Mode PWM Flyback Power Controll.
📁 Related Datasheet
SG6840 Highly Integrated Green-Mode PWM Controller (ETC)
SG6841 High-integrated Green-mode PWM Controller (System General)
SG6842 Highly Integrated Green-Mode PWM Controller (System General)
SG6842J Highly-Integrated Green-Mode PWM Controller (System General)
SG6846 Highly Integrated Green-Mode PWM Controller (Fairchild Semiconductor)
SG6846A Highly Integrated Green-Mode PWM Controller (Fairchild Semiconductor)
SG6846B Highly Integrated Green-Mode PWM Controller (Fairchild Semiconductor)
SG6846C Highly Integrated Green-Mode PWM Controller (Fairchild Semiconductor)
SG6846G Highly Integrated Green-Mode PWM Controller (Fairchild Semiconductor)
SG6848 Low Cost Green-Mode PWM Controller (System General)
