FP5138 Datasheet | feeling-tech

.. Technology BOOST CONVERT CONTROL IC GENERAL DESCRIPTION The FP5138 is a boost topology switching regulator control IC for battery-used applications field. The FP5138 includes a totem-pole single output stage for driving NPN transistor or N-MOS, high precision reference (0.5V) for paring output voltage with feedback amplifier, an internal dead-time control for controlling the minimum duty cycle, programmable soft start with short circuit protection function and logic level control for operating mode or standby mode. Features ˙Wide supply voltage operating range: 1.8 to 15V ˙Reference voltage precision: 4% ˙Low current consumption: Operation Mode 5.5mA...