View stk732c datasheet:

Ordering number : EN4533B Thick Film Hybrid IC STK732C 15 V Single Output MOS Chopper Regulator Overview Features The STK732C is a chopper type step-down dedicated • IMST substrate (insulated metal substrate technology) 15 V single output regulator that uses a power MOSFET • High efficiency realized by the adoption of MOSFET as its switching element. The STK732C covers the 2 A technology. and higher current regions, regions that are difficult to • An auxiliary drive power supply is no longer required handle with three terminal step-down regulators. As due to the development of a unique NMOS FET drive compared with earlier chopper regulator products that circuit. This means that the STK732C can be used used bipolar transistors, the efficiency of the STK732C with a single power su