ADP5062ACPZ-2-R7 datasheet(10/44 Pages) AD

10 / 44 page

ADP5062

Data Sheet

Rev. B | Page 10 of 44

TYPICAL PERFORMANCE CHARACTERISTICS

VVINx = 5.0 V, CVINx = 10 µF, CISO_Sx = 44 µF, CISO_Bx = 22 µF, CCBP = 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. System 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, VVINx = 6.0 V,

VSYSTEM[2:0] = 111 (Binary) = 5.0 V

Figure 8. System 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

0.01

0.1

SYSTEM OUTPUT CURRENT (A)

4.20

4.22

4.24

4.26

4.28

4.30

4.32

4.34

4.36

4.38

4.40

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

INPUT VOLTAGE (V)

LOAD = 100mA

LOAD = 500mA

LOAD = 1000mA

100

200

300

400

500

600

700

800

900

1000

2.7

3.2

3.7

4.2

BATTERY VOLTAGE (V)

LIMIT = 900mA

LIMIT = 500mA

LIMIT = 100mA

0.01

0.1

SYSTEM OUTPUT CURRENT (A)

4.90

4.92

4.94

4.96

4.98

5.00

5.02

5.04

5.06

5.08

5.10

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

INPUT VOLTAGE (V)

LOAD = 100mA

LOAD = 500mA

LOAD = 1000mA

100

200

300

400

500

600

700

2.3

2.8

3.3

3.8

4.3

BATTERY VOLTAGE (V)

WEAK

CHARGE

FAST CHARGE

TRICKLE CHARGE

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