r1163k281e5 RICOH Co.,Ltd., r1163k281e5 Datasheet - Page 21

• Manufacturer Part Number: r1163k281e5
• Description: 3-mode 150ma Ldo Regulator With The Reverse Current Protection
• Manufacturer: RICOH Co.,Ltd.

1.9
1.8
1.7
1.6
1.5
1.4
1.3
3.2
3.1
3.0
2.9
2.8
2.7
2.6
3.2
3.1
3.0
2.9
2.8
2.7
2.6
0.0
0
0
0.2
2
2
0.4
V
V
V
4
4
R1163x281x ECO=H
R1163x281x ECO=H
R1163x151x ECO=L
IN
IN
IN
=3.8V, C
=3.8V, C
=2.5V, C
0.6
Output Voltage
Output Current
Output Voltage
6
Output Current
Output Voltage
6
Output Current
0.8
Time t(ms)
Time t( s)
Time t( s)
8
8
1.0
10
10
IN
IN
IN
=1 F C
=1 F C
=1 F C
1.2
12
12
1.4
14
14
OUT
OUT
OUT
1.6
16
16
=0.47 F
=0.47 F
=0.47 F
1.8
18
18
2.0
20
20
-100
-150
-120
-10
-20
-30
-40
150
100
20
10
-50
-30
-60
-90
50
60
30
0
0
0
1.9
1.8
1.7
1.6
1.5
1.4
1.3
3.2
3.1
3.0
2.9
2.8
2.7
2.6
3.2
3.1
3.0
2.9
2.8
2.7
2.6
0.0
0
0
0.2
2
2
0.4
4
4
R1163x281x ECO=H
R1163x281x ECO=H
R1163x151x ECO=L
V
V
V
0.6
Output Voltage
Output Current
Output Voltage
6
Output Current
Output Voltage
6
Output Current
IN
IN
IN
=3.8V, C
=3.8V, C
=3.8V, C
0.8
Time t(ms)
Time t( s)
Time t( s)
8
8
1.0
10
10
IN
IN
IN
1.2
12
12
=1 F C
=1 F C
=1 F C
1.4
14
14
1.6
16
16
OUT
OUT
OUT
1.8
=1 F
18
=1 F
18
=1 F
2.0
20
20
R1163x
-100
-150
-120
-10
-20
-30
-40
150
100
20
10
-50
-30
-60
-90
50
60
30
0
0
0
21