R1180N121B Datasheet, PDF (7/24 Pages) RICOH electronics devices division – 150mA LDO REGULATOR

3.7
3.6
3.5
3.4
3.3
3.2
3.1
3.0
1
R1180x361x
1mA
30mA
50mA
2
3
4
5
6
Input Voltage VIN[V]
3) Dropout Voltage vs. Output Current
R1180x121x
㪈㪅㪇
㪇㪅㪐
85Í 
㪇㪅㪏
25Í 
㪇㪅㪎
−40͠
㪇㪅㪍
㪇㪅㪌
㪇㪅㪋
㪇㪅㪊
㪇㪅㪉
㪇㪅㪈
㪇㪅㪇
0
25 50 75 100 125 150
Output Current IOUT(mA)
R1180x361x
0.40
0.35
0.30
0.25
85Í 
25Í 
−40͠
0.20
0.15
0.10
0.05
0.00
0
25 50 75 100 125 150
Output Current IOUT(mA)
R1180x
0.40
0.35
0.30
0.25
0.20
0.15
0.10
0.05
0.00
0
R1180x281x
85Í 
25Í 
−40͠
25 50 75 100 125 150
Output Current IOUT(mA)
7