rp200x RICOH Co.,Ltd., rp200x Datasheet - Page 21

• Manufacturer Part Number: rp200x
• Description: 3-mode 300ma Ldo Regulator
• Manufacturer: RICOH Co.,Ltd.

0.83
0.81
0.79
0.77
0.75
0.73
2.85
2.80
2.75
2.70
2.65
2.60
2.82
2.80
2.78
2.76
2.74
2.72
Auto ECO (Low Power Mode↔Fast Mode)
0
0
0
Output Current
Output Current
Output Current
0mA
0mA
0mA
50
50
50
Output Voltage
Output Voltage
Output Voltage
100
100
100
(Fixed Fast Mode)
(Fixed Fast Mode)
RP200x08xx
RP200x28xx
RP200x28xx
30mA
30mA
30mA
150
150
150
Time t (μs)
Time t (μs)
Time t (μs)
200
200
200
250
250
250
300
300
300
350400
350400
350400
V
AE=1.8V
V
V
AE=3.8V
IN
IN
IN
AE=0V
=1.8V
=3.8V
=3.8V
450
450
450
45
30
15
0
45
30
15
0
45
30
15
0
1.84
1.82
1.80
1.78
1.76
1.74
1.72
4.05
4.00
3.95
3.90
3.85
3.80
4.04
4.02
4.00
3.98
3.96
3.94
3.92
Auto ECO (Low Power Mode↔Fast Mode)
0
0
0
Output Current
Output Current
Output Current
0mA
0mA
0mA
50
50
50
Output Voltage
Output Voltage
Output Voltage
100
100
100
(Fixed Fast Mode)
(Fixed Fast Mode)
RP200x18xx
RP200x40xx
RP200x40xx
30mA
30mA
30mA
150
150
150
Time t (μs)
Time t (μs)
Time t (μs)
200
200
200
250
250
250
300
300
300
350400
350400
350400
V
AE=2.8V
V
V
AE=5.0V
IN
IN
IN
AE=0V
=2.8V
=5.0V
=5.0V
450
450
450
RP200x
45
30
15
0
45
30
15
0
45
30
15
0
21