The F3 Controller provides Active Burst Mode to reach the lowest Standby Power Requirements <100mW at no load. As the controller is always active during Active Burst Mode, there is an immediate response on load jumps without any black out in the SMPS. In Active Burst Mode the ripple of the output voltage can be reduced <1%. Furthermore, to increase the robustness and safety of the system, the device enters into Latched Off Mode in the cases of Overtemperature, Overvoltage or Short Winding.
Product Highlights
• Active Burst Mode to reach the lowest Standby Power Requirements < 100mW
• Latched Off Mode and Auto Restart Mode to increase robustness and safety of the system
• Adjustable Blanking Window for high load jumps to increase system reliability