RN5RG RICOH electronics devices division, RN5RG Datasheet - Page 5

• Manufacturer Part Number: RN5RG
• Description: VOLTAGE REGULATOR WITH EXTERNAL POWER TRANSISTOR
• Manufacturer: RICOH electronics devices division

4
RN5RG
ELECTRICAL CHARACTERISTICS
(Note)
Istandby
I
Symbol
∆V
∆V
∆V
∆I
EXT
V
∆Topt
V
V
V
∆V
I
V
I
*
I
I
V
I
CEH
OUT
CEL
EXT
)
OUT
CEH
EXT
CEL
OUT
DIF
SS
OUT
OUT
OUT
IN
leak
IN
The output current depends upon the performance of External PNP Transistor. Use External PNP Transistor of a low saturation type, with an h
of 100 or more.
With respect to Test Circuits, refer to the Typical Application.
Output Voltage
Output Current
EXT Current
Load Regulation
Dropout Voltage
Supply Current
Supply Current (Standby)
EXT Leakage Current
Line Regulation
Input Voltage
EXT Output Voltage
Output Voltage
Temperature Coefficient
CE Input Voltage “H”
CE Input Voltage “L”
CE Input Current “H”
CE Input Current “L”
Item
I
V
OUT
V
1mA≤I
IN
–40˚C≤Topt≤85˚C
OUT
V
V
V
=4.0V, V
I
=0mA (at no load)
IN
IN
IN
I
I
I
OUT
Conditions
OUT
OUT
OUT
V
+0.5V≤V
–V
–V
–V
V
IN
OUT
IN
=100mA
OUT
OUT
OUT
=50mA
=50mA
=10mA
=8.0V
=8V
≤100mA
EXT
=1.0V
=1.0V
=1.0V
IN
=2.0V
≤8V
V
0.01
0.975
–60
MIN.
1.5
10
–5
OUT
0
±100
1000
TYP.
100
0.2
0.1
50
–3
0
V
MAX.
–0.1
0.25
1.025
200
1.0
0.5
0.3
0.1
60
80
OUT
8
8
ppm/˚C
Unit
%/V
mA
mA
mV
mV
µA
µA
µA
µA
µA
V
V
V
V
V
Topt=25˚C
Note
Note
FE