Datasheet

ADP7182 Data Sheet
Rev. C | Page 8 of 28
TYPICAL PERFORMANCE CHARACTERISTICS
V
IN
= −3.5 V, V
OUT
= −3 V, I
OUT
= −10 mA, C
IN
= C
OUT
= 2.2 µF, T
A
= 25°C, unless otherwise noted.
–2.970
–3.020
–3.015
–3.010
–3.005
–3.000
–2.995
–2.990
–2.985
–2.980
–2.975
–40 –5 25 85 125
V
OUT
(V)
JUNCTION TEMPERATURE (°C)
I
LOAD
= –100µA
I
LOAD
= –1mA
I
LOAD
= –10mA
I
LOAD
= –50mA
I
LOAD
= –100mA
I
LOAD
= –200mA
10703-007
Figure 7. Output Voltage (V
OUT
) vs. Junction Temperature (T
J
)
–2.95
–3.05
–3.04
–3.03
–3.02
–3.01
–3.00
–2.99
–2.98
–2.97
–2.96
–200
–150 –50
–100 0
50
V
OUT
(V)
I
LOAD
(mA)
10703-008
Figure 8. Output Voltage (V
OUT
) vs. Load Current (I
LOAD
)
–2.90
–2.95
–3.00
–3.05
–3.10
–30 –20 –10–25 –15 –5 0
V
OUT
(V)
V
IN
(V)
I
LOAD
= –100µA
I
LOAD
= –1mA
I
LOAD
= –10mA
I
LOAD
= –50mA
I
LOAD
= –100mA
I
LOAD
= –200mA
10703-009
Figure 9. Output Voltage (V
OUT
) vs. Input Voltage (V
IN
)
0
–800
–700
–600
–500
–400
–300
–200
–100
–40 –5 25 85 125
GROUND CURRENT (µA)
JUNCTION TEMPERATURE (°C)
I
LOAD
= –100µA
I
LOAD
= –1mA
I
LOAD
= –10mA
I
LOAD
= –50mA
I
LOAD
= –100mA
I
LOAD
= –200mA
10703-010
Figure 10. Ground Current vs. Junction Temperature (T
J
)
–250 –200 –150 –50–100 0 50
GROUND CURRENT (µA)
I
LOAD
(mA)
0
–800
–700
–600
–500
–400
–300
–200
–100
10703-011
Figure 11. Ground Current vs. Load Current (I
LOAD
)
0
–800
–700
–600
–500
–400
–300
–200
–100
–30 –20 –10–25 –15 –5 0
GROUND CURRENT (µA)
V
IN
(V)
I
LOAD
= –100µA
I
LOAD
= –1mA
I
LOAD
= –10mA
I
LOAD
= –50mA
I
LOAD
= –100mA
I
LOAD
= –200mA
10703-012
Figure 12. Ground Current vs. Input Voltage (V
IN
)