Datasheet

ADP3605 Data Sheet
Rev. B | Page 6 of 12
TYPICAL PERFORMANCE CHARACTERISTICS
Figure 4. Oscillator Frequency vs. Supply Voltage
Figure 5. Supply Current vs. Temperature
Figure 6. Oscillator Frequency vs. Temperature
Figure 7. Average Input Current vs. Output Current
Figure 8. Output Voltage vs. Load Current, V
OUT
= −3.0 V
Figure 9. Supply Current vs. Supply Voltage
270
260
250
3.0 3.5 4.54.0 5.0 5.5 6.0
11135-004
OSCILLATOR FREQUENCY (kHz)
SUPPLY VOLTAGE (V)
4.5
4.0
3.5
3.0
2.5
2.0
1.5
3.0
2.5
2.0
1.5
1.0
0.5
0
–40 –15 3510
SUPPLY CURRENT (mA)
IN NORMAL MODE
SUPPLY CURRENT (µA)
IN SHUTDOWN MODE
60 85
11135-005
TEMPERATURE (°C)
SHUTDOWN MODE
(V
SD
= V
IN
)
NORMAL MODE
(V
SD
= 0V)
V
IN
= 5V
300
280
260
240
220
200
–40 –15 10 35 60 85
11135-006
OSCILLATOR FREQUENCY (kHz)
TEMPERATURE (°C)
140
120
100
80
60
40
20
0
10 30 50 70 90 110 130
11135-007
INPUT CURRENT (mA)
LOAD CURRENT (mA)
–2.5
–2.6
–2.7
–2.8
–2.9
–3.0
–3.1
–3.2
0 40 80 120 160 200 280
11135-008
OUTPUT VOLTAGE (V)
LOAD CURRENT (mA)
240
V
IN
= 3V
V
IN
= 5V
V
IN
= 4.75V
V
IN
= 3.5V
V
IN
= 6V
3.5
3.0
2.5
1.5
2.0
1.0
0.5
0
7
6
5
4
3
2
1
0
3 4 5
SUPPLY CURRENT (mA)
IN NORMAL MODE
SUPPLY CURRENT (µA)
IN SHUTDOWN MODE
6
11135-009
SUPPLY VOLTAGE (V)
SHUTDOWN MODE
(V
SD
= V
IN
)
NORMAL MODE
(V
SD
= 0V)