Single 1.2A USB Switch in

3mm x 3mm TDFN

4

_______________________________________________________________________________________

QUIESCENT SUPPLY CURRENT

vs. SUPPLY VOLTAGE

SUPPLY VOLTAGE (V)

5

4

1

2

3

5

10

15

20

25

30

35

40

0

06

SHUTDOWN SUPPLY CURRENT

vs. SUPPLY VOLTAGE

SUPPLY VOLTAGE (V)

5

4

3

2

1

1

2

3

4

5

6

7

8

9

10

0

06

SWITCH LEAKAGE CURRENT

vs. TEMPERATURE

TEMPERATURE (

°C)

60

35

10

-15

0.05

0.10

0.15

0.20

0.25

0.30

0.35

0.40

0.45

0.50

0

-40

85

NORMALIZED ON-RESISTANCE

vs. TEMPERATURE

TEMPERATURE (

°C)

60

35

10

-15

0.75

1.00

1.25

1.50

0.50

-40

85

CONTINUOUS CURRENT LIMIT

vs. TEMPERATURE

TEMPERATURE (

°C)

60

35

10

-15

1.42

1.44

1.46

1.48

1.50

1.52

1.54

1.56

1.58

1.60

1.40

-40

85

CURRENT LIMIT

vs. TEMPERATURE

TEMPERATURE (

°C)

60

35

10

-15

1.32

1.34

1.36

1.38

1.40

1.42

1.44

1.46

1.48

1.50

1.30

-40

85

CURRENT LIMIT

vs. INPUT VOLTAGE

INPUT VOLTAGE (V)

4.8

4.1

3.4

1.1

1.2

1.3

1.4

1.5

1.6

1.7

1.8

1.9

2.0

1.0

2.7

5.5

SWITCH ON-TIME

vs. TEMPERATURE

TEMPERATURE (

°C)

60

35

10

-15

4.5

5.0

5.5

6.0

6.5

7.0

7.5

8.0

8.5

9.0

4.0

-40

85

Ω

NO LOAD

MEASURED FROM ON HIGH UNTIL

SWITCH OFF-TIME

vs. TEMPERATURE

TEMPERATURE (

°C)

60

35

10

-15

1

2

3

4

5

6

7

8

9

10

0

-40

85

Ω

MEASURED FROM ON LOW UNTIL

Typical Operating Characteristics