ZHCSCW6B August 2014 – January 2018 LM43601
PRODUCTION DATA.
Continuous conduction mode (CCM) operation is employed in the LM43601 when the load current is higher than half of the peak-to-peak inductor current. In CCM operation, the frequency of operation is fixed unless the the minimum HS switch ON-time (TON-MIN), the mininum HS switch OFF-time (TOFF-MIN) or LS current limit is exceeded. Output voltage ripple is at a minimum in this mode, and the maximum output current of 1 A can be supplied by the LM43601.