LM5035B Datasheet | National Semiconductor

LM5035B PWM Controller with Integrated Half-Bridge and SyncFET Drivers .. July 7, 2009 PWM Controller with Integrated Half-Bridge and SyncFET Drivers General Description The LM5035B Half-Bridge Controller/Gate Driver contains all of the Features necessary to implement half-bridge topology power converters using voltage mode control with line voltage feed-forward. The LM5035B is a functional variant of the LM5035A halfbridge PWM controller. The LM5035B provides higher maximum duty cycle and higher start-up regulator output current than the LM5035A or LM5035. Also, the Synchronous Rectifier drive outputs of the LM5035B are held low in shutdown modes. The LM5035,...