LV5858M Datasheet | SANYO

.Data Sheet.co.kr Ordering number : ENA1977 Bi-CMOS IC Overview Step-down Switching Regulator LV5858M is a 3A and 1ch step-down switching regulator. 0.1Ω FET is incorporated on the upper side to achieve high-efficiency operation for large output current. Current mode control type, with superior load current response and easy phase pensation ON/OFF pin, allowing the standby mode with the current drain of 60μA or less Pulse-by-pulse over-current protection and overheat protection available for protection of load devices Soft start pin to be provided with a capacitance for soft start. Functions - Wide input dynamic range ( 8 to 42V) - Thermal shutdown - High efficiency (VIN = 24V, VO = 5V, IOUT = 3A, 88%) - Reference voltage: 0.708V - Current mode control type - Fixed frequency: 385k Hz - Standby mode: 60μA - Load-independent soft start circuit - Built-in pulse-by-pulse OCP circuit. It is detected by using ON resistance of an external MOS. Specifications...