rp200x RICOH Co.,Ltd., rp200x Datasheet - Page 15

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

7) Dropout Voltage vs. Output Current (C1=1.0μF, C2=1.0μF)
800
700
600
500
400
300
200
100
55
50
45
40
35
30
25
55
50
45
40
35
30
25
0
-40
-40
0
RP200x08xx
RP200x28xx
-25
-25
Output Current I
Temperature Topt (°C)
Temperature Topt (°C)
85°C
25°C
- 40°C
100
0
0
RP200x08xx
(Fixed Fast Mode)
(Fixed Fast Mode)
25
25
OUT
200
(mA)
50
50
V
AE=1.8V
V
AE=3.8V
IN
IN
=1.8V
=3.8V
75
75
300
85
85
700
600
500
400
300
200
100
55
50
45
40
35
30
25
55
50
45
40
35
30
25
0
-40
-40
0
RP200x18xx
RP200x40xx
-25
-25
Output Current I
Temperature Topt (°C)
Temperature Topt (°C)
85°C
25°C
- 40°C
100
0
0
RP200x09xx
(Fixed Fast Mode)
(Fixed Fast Mode)
25
25
OUT
200
(mA)
50
50
V
AE=2.8V
IN
V
AE=5V
=2.8V
IN
75
75
=5V
300
85
85
RP200x
15