2A Adj Buck DC/DC Controller, 4.5-25V In, 19V Out, 500kHz, DFN
DC/DC Buck-Boost Controller, 36V In, 2.5A Out, Adj, 2.2MHz, QFN
IC REG BUCK ADJ 2A 12DFN
IC REG TRPL BUCK/LINEAR 24-QFN