ADP5063ACPZ-1-R7 datasheet(10/44 Pages) AD

No de pièce	ADP5063ACPZ-1-R7

Description	Linear LiFePO4 Battery Charger with Power Path and USB Compatibility in LFCSP

PDF	44 Pages

Scroll/Zoom	100%

Fabricant	AD [Analog Devices]

Site Internet	http://www.analog.com

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10 / 44 page

ADP5063

Data Sheet

Rev. 0 | Page 10 of 44

TYPICAL PERFORMANCE CHARACTERISTICS

VVINx = 5.0 V, CVINx = 10 µF, CISO_Sx = 44 µF, CISO_Bx = 22 µF, CCBP = 100 nF, all registers are 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. Battery Charge Current vs. Battery Voltage, ICHG[4:0] = 01001

(Binary) = 500 mA, ILIM[3:0] = 1111 (Binary) = 2100 mA

Figure 7. Ideal Diode RON vs. Battery Voltage,

IISO_Sx = 500 mA, VINx Open

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

BATTERY VOLTAGE (V)

WEAK

CHARGE

FAST CHARGE

TRICKLE CHARGE

100

200

300

400

500

600

700

800

900

1000

1.8

2.3

2.8

3.3

3.8

BATTERY VOLTAGE (V)

2.7

2.9

3.1

3.3

3.5

3.7

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