Hi
Electrically, your connection is right , but by connceting SW node to GND, LM5116's dead-time might be affected, the dead-time have to be guaranteed by UCC27211 operation. Diode emulation will not work well, FPWM is recommended.
Regards,
Hi
Electrically, your connection is right , but by connceting SW node to GND, LM5116's dead-time might be affected, the dead-time have to be guaranteed by UCC27211 operation. Diode emulation will not work well, FPWM is recommended.
Regards,