Datasheet

Data Sheet ADP5065
Rev. D | Page 9 of 40
TYPICAL PERFORMANCE CHARACTERISTICS
100
0
10
20
30
40
50
60
70
90
80
2.5 2.9 3.3 3.7 4.1 4.5
EFFICIENCY (%)
BATTERY VOLTAGE (V)
V
IN
INPUT LIMIT 100mA
V
IN
INPUT LIMIT 500mA
09370-004
Figure 4. Battery Charger Efficiency vs. Battery Voltage, V
IN
= 5.0 V
0.001 0.01 0.1 1
SYSTEM VOLTAGE (V)
SYSTEM OUTPUT CURRENT (A)
3.25
3.26
3.27
3.28
3.29
3.30
3.31
3.32
3.33
3.34
3.35
09370-005
Figure 5. System Voltage Regulation vs. Output Current, V
IN
= 5.0 V
700
0
100
200
300
400
500
600
2.7 3.0 3.3 3.6 3.9 4.2
BATTERY CHARGE CURRENT (mA)
BATTERY VOLTAGE (V)
09370-006
Figure 6. USB Compliant Charge Current vs. Battery Voltage,
V
IN
= 5.0 V, ILIM = 500 mA
0.01 0.1 1
SYSTEM OUTPUT CURRENT (A)
100
0
10
20
30
40
50
60
70
90
80
EFFICIENCY (%)
09370-007
Figure 7. System Voltage Efficiency vs. Output Current, V
IN
= 5.0 V
2.7 3.0 3.3 3.6 3.9 4.2
BATTERY VOLTAGE (V)
4.5
2.5
2.7
2.9
3.1
3.3
3.5
3.7
3.9
4.3
4.1
SYSTEM VOLTAGE (V)
SYSTEM VOLTAGE
BATTERY VOLTAGE
09370-008
Figure 8. System Voltage vs. Battery Voltage, V
IN
= 5.0 V, ILIM = 100 mA
2.7 3.0 3.3 3.6 3.9 4.2
BATTERY VOLTAGE (V)
140
0
20
40
60
80
100
120
BATTERY CHARGE CURRENT (mA)
09370-009
Figure 9. USB Limited Battery Charge Current vs. Battery Voltage,
V
IN
= 5.0 V, ILIM = 100 mA