160ma low dropout micropower voltage regulator lp2951 national semiconductor lp2951acn adjustable micro power voltage regulator adjustable output voltage 124v to 29v output voltage 380mv dropout voltage 100ma output current 03v to 30v supply voltage 40 to 125c dil 8 case high accuracy output voltage extremely low quiescent current low dropout voltage extremely tight load and line regulation very low temperature coefficient needs minimum capacitance for stability current an