Datasheet

Data Sheet ADP5061
Rev. C | Page 9 of 44
TYPICAL PERFORMANCE CHARACTERISTICS
V
VIN
= 5.0 V, C
VIN
= 10 µF, C
ISO_S
= 44 µF, C
ISO_B
= 22 µF, C
BP
= 10 nF, all registers at default values, unless otherwise noted.
Figure 4. System Voltage vs. System Output Current, LDO Mode,
VSYSTEM[2:0] = 000 (Binary) = 4.3 V
Figure 5. Output Voltage vs. Input Voltage (In Dropout), LDO Mode,
VSYSTEM[2:0] = 000 (Binary) = 4.3 V
Figure 6. Input Current-Limited Charge Current vs. Battery Voltage
Figure 7. System Voltage vs. System Output Current, LDO Mode, V
VIN
= 6.0 V,
VSYSTEM[2:0] = 111 (Binary) = 5.0 V
Figure 8. Output Voltage vs. Input Voltage (In Dropout), LDO Mode,
VSYSTEM[2:0] = 111 (Binary) = 5.0 V
Figure 9. Battery Charge Current vs. Battery Voltage, ICHG[4:0] = 01001
(Binary) = 500 mA, ILIM[3:0] = 1111 (Binary) = 2100 mA
4.25
4.26
4.27
4.28
4.29
4.30
4.31
4.32
4.33
4.34
4.35
0.01 0.1 1
SYSTEM VOLTAGE (V)
SYSTEM OUTPUT CURRENT (A)
10544-004
3.5
3.6
3.7
3.8
3.9
4.0
4.1
4.2
4.3
4.4
4.5
4.0 4.4 4.8 5.2 5.6 6.0 6.4 6.8
SYSTEM VOLTAGE (V)
INPUT VOLTAGE (V)
LOAD = 100mA
LOAD = 500mA
LOAD = 1000mA
10544-005
0
100
200
300
400
500
600
700
800
900
1000
2.7 3.2 3.7 4.2
CHARGE CURRENT (mA)
BATTERY VOLTAGE (V)
LIMIT = 900mA
LIMIT = 500mA
LIMIT = 100mA
10544-006
4.95
4.96
4.97
4.98
4.99
5.00
5.01
5.02
5.03
5.04
5.05
0.01 0.1 1
SYSTEM VOLTAGE (V)
SYSTEM OUTPUT CURRENT (A)
10544-007
3.4
3.6
3.8
4.0
4.2
4.4
4.6
4.8
5.0
5.2
5.4
4.0 4.4 4.8 5.2 5.6 6.0 6.4 6.8
SYSTEM VOLTAGE (V)
INPUT VOLTAGE (V)
LOAD = 100mA
LOAD = 500mA
LOAD = 1000mA
10544-008
0
100
200
300
400
500
600
700
2.3 2.8 3.3 3.8 4.3
CHARGE CURRENT (mA)
BATTERY VOLTAGE (V)
WEAK
CHARGE
FAST CHARGE
TRICKLE CHARGE
10544-009