RN5RF RICOH electronics devices division, RN5RF Datasheet - Page 8

• Manufacturer Part Number: RN5RF
• Description: LOW RIPPLE VOLTAGE REGULATOR WITH EXTERNAL TRANSISTOR
• Manufacturer: RICOH electronics devices division

TEST CIRCUITS
10 F
IN
Test Circuit for Ripple Rejection and Line
P.G
IN
V
V
DD
DD
2
2
Transient Response
Basic Test Circuit
RN5RF
RN5RF
PNP
PNP
5
5
4
4
EXT
EXT
CE
CE
A
A
1
1
3
3
GND
V
V
GND
OUT
OUT
I
I
OUT
OUT
10 F
OUT
OUT
10 F
10 F
10 F
IN
IN
I
Test Circuit for Load Transient Response
SS
V
V
DD
Test Circuit for Supply Current
DD
2
2
RN5RF
RN5RF
PNP
5
4
PNP
5
4
EXT
CE
A
EXT
CE
A
3
1
10 F
GND
V
1
3
OUT
V
GND
OUT
RN5RF
OUT
10 F
OUT
7