ISL6298(2006) Ver la hoja de datos (PDF) - Intersil

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ISL6298
(Rev.:2006)

Li-ion/Li-Polymer Battery Charger

Intersil 

ISL6298

Typical Operating Performance The test conditions for the Typical Operating Performance are: VIN = 5V, TA = 25°C,

RIREF = RIMIN = 80kΩ, VBAT = 3.7V, Unless Otherwise Noted (Continued)

50

45

40

35

30

25

20

15

10

5

0

3.0 3.5 4.0 4.5 5.0 5.5 6.0 6.5

INPUT VOLTAGE (V)

FIGURE 13. INPUT QUIESCENT CURRENT vs INPUT

VOLTAGE WHEN SHUTDOWN

1.10

1.05

1.00

0.95

0.90

0.85

0.80

4.2 4.5 4.8 5.1 5.4 5.7 6.0 6.3 6.6

INPUT VOLTAGE (V)

FIGURE 14. INPUT QUIESCENT CURRENT vs INPUT

VOLTAGE WHEN NOT SHUTDOWN

28

24

20

16

12

8

4

0

0.0 0.5 1.0 1.5 2.0 2.5 3.0 3.5 4.0 4.5 5.0

PIN VOLTAGE (V)

FIGURE 15. STATUS/FAULT PIN VOLTAGE vs CURRENT WHEN THE OPEN-DRAIN MOSFET TURNS ON

6

FN9173.4

March 9, 2006

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