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类型： 其他IC 品牌： 远翔-FP 型号： FP5138 封装： SOP-8、PSOP-8 批号： FP5138 FP5138 BOOST CONVERT CONTROL IC TheFP5138is a boost topology switching regulator control IC for battery-used applications field. TheFP5138includes a totem-pole single output stage for driving NPN transistor or N-MOS, high precision reference (0.5V) for comparing 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 5.5mAStandby-by Mode 1μA ?High speed oscillator frequency: 1MHz max. ?Programmable Soft Start function (SS) ?Short Circuit Protection function(SCP) ?Totem-pole output with adjustable on/off current (for NPN transistors or n-channel MOSFET) ?Logic level control stand-by mode function ?Package: SOP8/TSSOP8/MSOP8/SOP8(EP) TYPICAL APPLICATION ?Digital Camera ?PDA ?Portable Equipment offer详细描述：3
