R1122N_17 Datasheet, PDF (9/21 Pages) RICOH electronics devices division – LOW NOISE 150mA LDO REGULATOR

TYPICAL CHARACTERISTICS
1) Output Voltage vs. Output Current
R1122N151B
1.8
1.6
1.4
1.2
VIN=2.0V
VIN=2.5V
1
VIN=3.5V
0.8
0.6
0.4
0.2
0
0
100 200 300 400
500
Output Current IOUT(mA)
3.5
3
2.5
2
1.5
1
0.5
0
0
R1122N301B
VIN=3.3V
VIN=3.5V
VIN=4.0V
VIN=5.0V
100
200 300 400
500
Output Current IOUT(mA)
R1122N501B
6
5
4
VIN=5.3V
VIN=5.5V
3
VIN=6.0V
VIN=7.0V
2
1
0
0
100
200 300 400
500
Output Current IOUT(mA)
R1122N
2.5
2
1.5
1
0.5
0
0
5
4
3
2
1
0
0
R1122N201B
VIN=2.3V
VIN=2.5V
VIN=3.0V
VIN=4.0V
100
200 300 400
500
Output Current IOUT(mA)
R1122N401B
VIN=4.3V
VIN=4.5V
VIN=5.0V
VIN=6.0V
100
200 300 400
500
Output Current IOUT(mA)
9