Datasheet

Data Sheet ADP7182
Rev. C | Page 9 of 28
0
–5.0
–4.5
–4.0
–3.5
–3.0
–2.5
–2.0
–1.5
–1.0
–0.5
–50 –25 0 25 50 75 100 125
SHUTDOWN CURRENT (µA)
TEMPERATURE (°C)
V
IN
= –2.7V
V
IN
= –3.0V
V
IN
= –4.0V
V
IN
= –5.0V
V
IN
= –8.0V
V
IN
= –28.0V
10703-013
Figure 13. Shutdown Current vs. Temperature at Various Input Voltages
0
–200
–180
–160
–140
–120
–100
–80
–60
–40
–20
1 10 100 1000
DROPOUT VOLTAGE (mV)
I
LOAD
(mA)
10703-014
Figure 14. Dropout Voltage vs. Load Current (I
LOAD
)
–2.55
–3.05
–3.00
–2.95
–2.90
–2.85
–2.80
–2.75
–2.70
–2.65
–2.60
–3.4 –3.2 –3.0 –2.8
V
OUT
(V)
V
IN
(V)
I
LOAD
= –5mA
I
LOAD
= –10mA
I
LOAD
= –25mA
I
LOAD
= –50mA
I
LOAD
= –100mA
I
LOAD
= –200mA
10703-015
Figure 15. Output Voltage (V
OUT
) vs. Input Voltage (V
IN
) in Dropout
0
–1200
–1000
–800
–600
–400
–200
–3.4 –3.2 –3.0
–2.8
GROUND CURRENT (µA)
V
IN
(V)
I
LOAD
= –5mA
I
LOAD
= –10mA
I
LOAD
= –25mA
I
LOAD
= –50mA
I
LOAD
= –100mA
I
LOAD
= –200mA
10703-016
Figure 16. Ground Current vs. Input Voltage (V
IN
) in Dropout
–4.90
–5.10
–5.08
–5.06
–5.04
–5.02
–5.00
–4.98
–4.96
–4.94
–4.92
–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
10703-017
Figure 17. Output Voltage (V
OUT
) vs. Junction Temperature (T
J
), V
OUT
= −5 V
–5.000
–5.005
–5.010
–5.015
–5.020
–5.025
–5.030
–5.035
–5.040
–5.045
–5.050
–200 –150 –100 –50 0
V
OUT
(V)
I
LOAD
(mA)
10703-018
Figure 18. Output Voltage (V
OUT
) vs. Load Current (I
LOAD
), V
OUT
= −5 V