RE5RE57AC-RF RICOH electronics devices division, RE5RE57AC-RF Datasheet - Page 17

• Manufacturer Part Number: RE5RE57AC-RF
• Description: VOLTAGE REGULATOR FOR MIDDLE OUTPUT CURRENT
• Manufacturer: RICOH electronics devices division

16
R 5RE
8) Line Transient Response (1)
9) Line Transient Response (2)
4.5
4.5
3.5
3.0
2.5
2.0
1.5
7.0
6.0
5.0
5.0
1.0
8.0
4.0
3.0
2.0
4.5
4.0
3.5
3.0
2.5
5.0
2.0
1.5
1.0
0.5
0.0
1.5
1.5
1.5
2.0
2.0
2.0
R 5RE20A
R 5RE40A
Output Voltage
Input Voltage
R 5RE20A
2.5
2.5
2.5
Output Voltage
Output Voltage
Input Voltage
Input Voltage
Time t(ms)
Time t(ms)
Time t(ms)
3.0
3.0
3.0
3.5
3.5
3.5
I
I
I
OUT
OUT
OUT
4.0
4.0
4.0
=1mA
=1mA
=30mA
4.5
4.5
4.5
6.0
5.0
4.0
3.0
2.0
8.0
7.0
6.0
7.0
1.0
9.0
5.0
4.0
3.0
7.0
6.0
5.0
4.0
3.0
2.0
1.0
1.5
1.5
0
0.5 1.0 1.5 2.0 2.5 3.0 3.5 4.0
2.0
2.0
R 5RE30A
R 5RE50A
R 5RE30A
Output Voltage
Output Voltage
2.5
2.5
Input Voltage
Input Voltage
Output Voltage
Input Voltage
Time t(ms)
Time t(ms)
Time t(ms)
3.0
3.0
3.5
3.5
I
OUT
I
I
OUT
OUT
4.0
4.0
=30mA
=1mA
=1mA
4.5
4.5