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L9949

(1) Parameter is measured at -40°C and 25°C. Value for 85°C is guaranteed by design

Over- and undervoltage detection

7.6

V

6

V

0.6

V

22

V

18

V

hyst

1V

4.2

V

3.4

4

V

hyst

Power-on-reset Hysteresis

0.3

V

Current Monitor Output

Functional Voltage Range

0

4

V

Current Monitor Output Ratio:

0V

-

Current Monitor Accuracy

0V

≤ VCM ≤ 4V,

(FS=full scale=600

µA)

4%

+

1%FS

8%

+

2%FS

Outputs: OUT1 - OUT6

150

m

Ω

225

m

Ω

180

m

Ω

150

m

Ω

225

m

Ω

180

m

Ω

ELECTRICAL CHARACTERISTCS (continued)

GND and currents are assumed positive, when the current flows into the pin

.

Symbol

Parameter

Test Condition

Min.

Typ.

Max.

Unit

1

10000

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