LV5806MX Datasheet | SANYO

Ordering number : ENA1513 .. Bi-CMOS IC Overview Step-down Switching Regulator LV5806MX is a 1ch step-down switching regulator. 0.13Ω FET is incorporated on the upper side to achieve high-efficiency operation for large output current. Low-heat resistance and pact-package MFP8 (with Heat sink) employed. 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 100μA 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 - 3A 1ch step-down switching regulator - Wide input dynamic range (to 28V) - High efficiency : 90% (IOUT = 1A, VIN = 12V, VO = 5V) - Standby mode - Over-current protection - Thermal shutdown - Reference voltage : 0.8V - Fixed frequency : 370k Hz - Soft start - pact package : MFP8 (200mil) with Heat sink Applications - LCD TV. - Pre-regulator of linear regulator - Power supply for χDSL - Amusement Specifications...