High precision linear regulator

PartNumber	VOUT (V) Options 1.2,1.5,1.8,2.5,2.8,3.0,3.3,Adj 0.8,1.0,1.2,1.5,1.8,2.05,2.5,2.8,3.0,3.3,3.6,4.0,5.0,Adj 0.8,1.0,1.2,1.5,1.8,2.05,2.5,2.8,3.0,3.3,3.6,4.0,5.0,Adj 1.2,1.8,2.5,2.8,3.0,3.3 1.8,30,3.3,Adj 1.8,30,3.3,Adj	VIN (V) Options 1.7~7.5 1.7~7.5 1.7~7.5 1.7~7.5 1.7~7.5 1.7~7.5	Output Current (mA) Options 300 200 500 250 1000 2000	Dropout Voltage (mV) Options 280 210 450 210 280 500	Ground Current (No Load) (uA) Options 120 1 30 20 90 500	Output Voltage Noise (uVRMS) Options 38 — 80 15 50 80	PSRR @1kHz (dB) Options 55 30 70 90 75 70	Operating Temperature Range (℃) Options -40 to 85 -40 to 85 -40 to 85 -40 to 85 -40 to 85 -40 to 85	Package Options SOT23-3,SOT23-5,UTDFN1×1-4 SOT23-3,UTDFN1×1-4,SOT23-5,SC70-5,SOT89-3 "TDFN1×1-4L,SOT23-5,SC70-5, SOT23-3,SOT89-3" SOT23-5,DFN1x1-4L DFN 1.21.6-8L,DFN 33-8L SOIC-8,DFN 3*3-8L
RS3219	1.2,1.5,1.8,2.5,2.8,3.0,3.3,Adj	1.7~7.5	300	280	120	38	55	-40 to 85	SOT23-3,SOT23-5,UTDFN1×1-4
RS3221	0.8,1.0,1.2,1.5,1.8,2.05,2.5,2.8,3.0,3.3,3.6,4.0,5.0,Adj	1.7~7.5	200	210	1	—	30	-40 to 85	SOT23-3,UTDFN1×1-4,SOT23-5,SC70-5,SOT89-3
RS3236	0.8,1.0,1.2,1.5,1.8,2.05,2.5,2.8,3.0,3.3,3.6,4.0,5.0,Adj	1.7~7.5	500	450	30	80	70	-40 to 85	"TDFN1×1-4L,SOT23-5,SC70-5, SOT23-3,SOT89-3"
RS3237*	1.2,1.8,2.5,2.8,3.0,3.3	1.7~7.5	250	210	20	15	90	-40 to 85	SOT23-5,DFN1x1-4L
RS3238*	1.8,30,3.3,Adj	1.7~7.5	1000	280	90	50	75	-40 to 85	DFN 1.21.6-8L,DFN 33-8L
RS3239*	1.8,30,3.3,Adj	1.7~7.5	2000	500	500	80	70	-40 to 85	SOIC-8,DFN 3*3-8L

* Product development

Runic Technology