RN5RT RICOH electronics devices division, RN5RT Datasheet - Page 16

• Manufacturer Part Number: RN5RT
• Description: LOW DROPOUT VOLTAGE REGULATOR
• Manufacturer: RICOH electronics devices division

7) Dropout Voltage vs. Set Output Voltage
8) Line Transient Response
0.40
0.35
0.30
0.25
0.20
0.15
0.10
0.05
0.00
6.0
5.5
5.0
4.5
4.0
3.5
3.0
2.5
4.0
3.8
3.6
3.4
3.2
3.0
–50
0.0
0
–25
1
Set Output Voltage Vreg(V)
0.4
I
OUT
Temperature Topt(˚C)
Output Voltage
Input Voltage
=1mA
RN5RT Series
2
0
RN5RT30A
RN5RT50A
Time t (ms)
0.8
I
25
OUT
3
I
OUT
=10mA
1.2
=50mA
50
4
Topt=25˚C
C
I
OUT
OUT
Topt=25˚C
1.6
75
=1mA
5
=1µF
V
IN
=8V
100
2.0
6
6.0
5.5
5.0
4.5
4.0
3.5
3.0
2.5
0
0.4
Output Voltage
Input Voltage
RN5RT30A
Time t (ms)
0.8
1.2
Topt=25˚C
C
I
OUT
OUT
1.6
=30mA
=1µF
RN5RT
2
15