Philips Semiconductors

Description

*NOTE: The LS7232ND can replace LS7231, LS7232 and. LS7233 where the DOZE input is not used. The LS7232 PCB requires no change. The LS7233 PCB LS7232 , LS7234 have Memory Feature. (2) If LONG TOUCH remains when max. (min.) intensity is reached, the dimming direction will then go towards min. (max MODE input selects LS7231, LS7232 or LS7233 type functionality. LS7232ND can directly replace LS7232 in PCBs, without modification, where DOZE input is MODE input selects LS7231, LS7232 or LS7233 type functionality. LS7232ND can directly replace LS7232 in PCBs, without modification, where DOZE input is output conduction angle diagrams in Figure 2. PART. NUMBER. LS7231. LS7232 . LS7233. LS7234. DIMMING. DIRECTION. REVERSAL. (Note 3). N/A. N/ A. NO.